diff options
Diffstat (limited to 'libavcodec/allcodecs.c')
-rw-r--r-- | libavcodec/allcodecs.c | 1359 |
1 files changed, 881 insertions, 478 deletions
diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c index f38ea19..b26aeca 100644 --- a/libavcodec/allcodecs.c +++ b/libavcodec/allcodecs.c @@ -2,20 +2,20 @@ * Provide registration of all codecs, parsers and bitstream filters for libavcodec. * Copyright (c) 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -25,490 +25,893 @@ */ #include "config.h" +#include "libavutil/thread.h" #include "avcodec.h" #include "version.h" -#define REGISTER_ENCODER(X, x) \ - { \ - extern AVCodec ff_##x##_encoder; \ - if (CONFIG_##X##_ENCODER) \ - avcodec_register(&ff_##x##_encoder); \ - } +extern AVCodec ff_a64multi_encoder; +extern AVCodec ff_a64multi5_encoder; +extern AVCodec ff_aasc_decoder; +extern AVCodec ff_aic_decoder; +extern AVCodec ff_alias_pix_encoder; +extern AVCodec ff_alias_pix_decoder; +extern AVCodec ff_amv_encoder; +extern AVCodec ff_amv_decoder; +extern AVCodec ff_anm_decoder; +extern AVCodec ff_ansi_decoder; +extern AVCodec ff_apng_encoder; +extern AVCodec ff_apng_decoder; +extern AVCodec ff_arbc_decoder; +extern AVCodec ff_asv1_encoder; +extern AVCodec ff_asv1_decoder; +extern AVCodec ff_asv2_encoder; +extern AVCodec ff_asv2_decoder; +extern AVCodec ff_aura_decoder; +extern AVCodec ff_aura2_decoder; +extern AVCodec ff_avrp_encoder; +extern AVCodec ff_avrp_decoder; +extern AVCodec ff_avrn_decoder; +extern AVCodec ff_avs_decoder; +extern AVCodec ff_avui_encoder; +extern AVCodec ff_avui_decoder; +extern AVCodec ff_ayuv_encoder; +extern AVCodec ff_ayuv_decoder; +extern AVCodec ff_bethsoftvid_decoder; +extern AVCodec ff_bfi_decoder; +extern AVCodec ff_bink_decoder; +extern AVCodec ff_bitpacked_decoder; +extern AVCodec ff_bmp_encoder; +extern AVCodec ff_bmp_decoder; +extern AVCodec ff_bmv_video_decoder; +extern AVCodec ff_brender_pix_decoder; +extern AVCodec ff_c93_decoder; +extern AVCodec ff_cavs_decoder; +extern AVCodec ff_cdgraphics_decoder; +extern AVCodec ff_cdxl_decoder; +extern AVCodec ff_cfhd_decoder; +extern AVCodec ff_cinepak_encoder; +extern AVCodec ff_cinepak_decoder; +extern AVCodec ff_clearvideo_decoder; +extern AVCodec ff_cljr_encoder; +extern AVCodec ff_cljr_decoder; +extern AVCodec ff_cllc_decoder; +extern AVCodec ff_comfortnoise_encoder; +extern AVCodec ff_comfortnoise_decoder; +extern AVCodec ff_cpia_decoder; +extern AVCodec ff_cscd_decoder; +extern AVCodec ff_cyuv_decoder; +extern AVCodec ff_dds_decoder; +extern AVCodec ff_dfa_decoder; +extern AVCodec ff_dirac_decoder; +extern AVCodec ff_dnxhd_encoder; +extern AVCodec ff_dnxhd_decoder; +extern AVCodec ff_dpx_encoder; +extern AVCodec ff_dpx_decoder; +extern AVCodec ff_dsicinvideo_decoder; +extern AVCodec ff_dvaudio_decoder; +extern AVCodec ff_dvvideo_encoder; +extern AVCodec ff_dvvideo_decoder; +extern AVCodec ff_dxa_decoder; +extern AVCodec ff_dxtory_decoder; +extern AVCodec ff_dxv_decoder; +extern AVCodec ff_eacmv_decoder; +extern AVCodec ff_eamad_decoder; +extern AVCodec ff_eatgq_decoder; +extern AVCodec ff_eatgv_decoder; +extern AVCodec ff_eatqi_decoder; +extern AVCodec ff_eightbps_decoder; +extern AVCodec ff_eightsvx_exp_decoder; +extern AVCodec ff_eightsvx_fib_decoder; +extern AVCodec ff_escape124_decoder; +extern AVCodec ff_escape130_decoder; +extern AVCodec ff_exr_decoder; +extern AVCodec ff_ffv1_encoder; +extern AVCodec ff_ffv1_decoder; +extern AVCodec ff_ffvhuff_encoder; +extern AVCodec ff_ffvhuff_decoder; +extern AVCodec ff_fic_decoder; +extern AVCodec ff_fits_encoder; +extern AVCodec ff_fits_decoder; +extern AVCodec ff_flashsv_encoder; +extern AVCodec ff_flashsv_decoder; +extern AVCodec ff_flashsv2_encoder; +extern AVCodec ff_flashsv2_decoder; +extern AVCodec ff_flic_decoder; +extern AVCodec ff_flv_encoder; +extern AVCodec ff_flv_decoder; +extern AVCodec ff_fmvc_decoder; +extern AVCodec ff_fourxm_decoder; +extern AVCodec ff_fraps_decoder; +extern AVCodec ff_frwu_decoder; +extern AVCodec ff_g2m_decoder; +extern AVCodec ff_gdv_decoder; +extern AVCodec ff_gif_encoder; +extern AVCodec ff_gif_decoder; +extern AVCodec ff_h261_encoder; +extern AVCodec ff_h261_decoder; +extern AVCodec ff_h263_encoder; +extern AVCodec ff_h263_decoder; +extern AVCodec ff_h263i_decoder; +extern AVCodec ff_h263p_encoder; +extern AVCodec ff_h263p_decoder; +extern AVCodec ff_h263_v4l2m2m_decoder; +extern AVCodec ff_h264_decoder; +extern AVCodec ff_h264_crystalhd_decoder; +extern AVCodec ff_h264_v4l2m2m_decoder; +extern AVCodec ff_h264_mediacodec_decoder; +extern AVCodec ff_h264_mmal_decoder; +extern AVCodec ff_h264_qsv_decoder; +extern AVCodec ff_h264_rkmpp_decoder; +extern AVCodec ff_hap_encoder; +extern AVCodec ff_hap_decoder; +extern AVCodec ff_hevc_decoder; +extern AVCodec ff_hevc_qsv_decoder; +extern AVCodec ff_hevc_rkmpp_decoder; +extern AVCodec ff_hevc_v4l2m2m_decoder; +extern AVCodec ff_hnm4_video_decoder; +extern AVCodec ff_hq_hqa_decoder; +extern AVCodec ff_hqx_decoder; +extern AVCodec ff_huffyuv_encoder; +extern AVCodec ff_huffyuv_decoder; +extern AVCodec ff_hymt_decoder; +extern AVCodec ff_idcin_decoder; +extern AVCodec ff_iff_ilbm_decoder; +extern AVCodec ff_imm4_decoder; +extern AVCodec ff_indeo2_decoder; +extern AVCodec ff_indeo3_decoder; +extern AVCodec ff_indeo4_decoder; +extern AVCodec ff_indeo5_decoder; +extern AVCodec ff_interplay_video_decoder; +extern AVCodec ff_jpeg2000_encoder; +extern AVCodec ff_jpeg2000_decoder; +extern AVCodec ff_jpegls_encoder; +extern AVCodec ff_jpegls_decoder; +extern AVCodec ff_jv_decoder; +extern AVCodec ff_kgv1_decoder; +extern AVCodec ff_kmvc_decoder; +extern AVCodec ff_lagarith_decoder; +extern AVCodec ff_ljpeg_encoder; +extern AVCodec ff_loco_decoder; +extern AVCodec ff_m101_decoder; +extern AVCodec ff_magicyuv_encoder; +extern AVCodec ff_magicyuv_decoder; +extern AVCodec ff_mdec_decoder; +extern AVCodec ff_mimic_decoder; +extern AVCodec ff_mjpeg_encoder; +extern AVCodec ff_mjpeg_decoder; +extern AVCodec ff_mjpegb_decoder; +extern AVCodec ff_mmvideo_decoder; +extern AVCodec ff_motionpixels_decoder; +extern AVCodec ff_mpeg1video_encoder; +extern AVCodec ff_mpeg1video_decoder; +extern AVCodec ff_mpeg2video_encoder; +extern AVCodec ff_mpeg2video_decoder; +extern AVCodec ff_mpeg4_encoder; +extern AVCodec ff_mpeg4_decoder; +extern AVCodec ff_mpeg4_crystalhd_decoder; +extern AVCodec ff_mpeg4_v4l2m2m_decoder; +extern AVCodec ff_mpeg4_mmal_decoder; +extern AVCodec ff_mpegvideo_decoder; +extern AVCodec ff_mpeg1_v4l2m2m_decoder; +extern AVCodec ff_mpeg2_mmal_decoder; +extern AVCodec ff_mpeg2_crystalhd_decoder; +extern AVCodec ff_mpeg2_v4l2m2m_decoder; +extern AVCodec ff_mpeg2_qsv_decoder; +extern AVCodec ff_mpeg2_mediacodec_decoder; +extern AVCodec ff_msa1_decoder; +extern AVCodec ff_mscc_decoder; +extern AVCodec ff_msmpeg4v1_decoder; +extern AVCodec ff_msmpeg4v2_encoder; +extern AVCodec ff_msmpeg4v2_decoder; +extern AVCodec ff_msmpeg4v3_encoder; +extern AVCodec ff_msmpeg4v3_decoder; +extern AVCodec ff_msmpeg4_crystalhd_decoder; +extern AVCodec ff_msrle_decoder; +extern AVCodec ff_mss1_decoder; +extern AVCodec ff_mss2_decoder; +extern AVCodec ff_msvideo1_encoder; +extern AVCodec ff_msvideo1_decoder; +extern AVCodec ff_mszh_decoder; +extern AVCodec ff_mts2_decoder; +extern AVCodec ff_mvc1_decoder; +extern AVCodec ff_mvc2_decoder; +extern AVCodec ff_mwsc_decoder; +extern AVCodec ff_mxpeg_decoder; +extern AVCodec ff_nuv_decoder; +extern AVCodec ff_paf_video_decoder; +extern AVCodec ff_pam_encoder; +extern AVCodec ff_pam_decoder; +extern AVCodec ff_pbm_encoder; +extern AVCodec ff_pbm_decoder; +extern AVCodec ff_pcx_encoder; +extern AVCodec ff_pcx_decoder; +extern AVCodec ff_pgm_encoder; +extern AVCodec ff_pgm_decoder; +extern AVCodec ff_pgmyuv_encoder; +extern AVCodec ff_pgmyuv_decoder; +extern AVCodec ff_pictor_decoder; +extern AVCodec ff_pixlet_decoder; +extern AVCodec ff_png_encoder; +extern AVCodec ff_png_decoder; +extern AVCodec ff_ppm_encoder; +extern AVCodec ff_ppm_decoder; +extern AVCodec ff_prores_encoder; +extern AVCodec ff_prores_decoder; +extern AVCodec ff_prores_aw_encoder; +extern AVCodec ff_prores_ks_encoder; +extern AVCodec ff_prosumer_decoder; +extern AVCodec ff_psd_decoder; +extern AVCodec ff_ptx_decoder; +extern AVCodec ff_qdraw_decoder; +extern AVCodec ff_qpeg_decoder; +extern AVCodec ff_qtrle_encoder; +extern AVCodec ff_qtrle_decoder; +extern AVCodec ff_r10k_encoder; +extern AVCodec ff_r10k_decoder; +extern AVCodec ff_r210_encoder; +extern AVCodec ff_r210_decoder; +extern AVCodec ff_rasc_decoder; +extern AVCodec ff_rawvideo_encoder; +extern AVCodec ff_rawvideo_decoder; +extern AVCodec ff_rl2_decoder; +extern AVCodec ff_roq_encoder; +extern AVCodec ff_roq_decoder; +extern AVCodec ff_rpza_decoder; +extern AVCodec ff_rscc_decoder; +extern AVCodec ff_rv10_encoder; +extern AVCodec ff_rv10_decoder; +extern AVCodec ff_rv20_encoder; +extern AVCodec ff_rv20_decoder; +extern AVCodec ff_rv30_decoder; +extern AVCodec ff_rv40_decoder; +extern AVCodec ff_s302m_encoder; +extern AVCodec ff_s302m_decoder; +extern AVCodec ff_sanm_decoder; +extern AVCodec ff_scpr_decoder; +extern AVCodec ff_screenpresso_decoder; +extern AVCodec ff_sdx2_dpcm_decoder; +extern AVCodec ff_sgi_encoder; +extern AVCodec ff_sgi_decoder; +extern AVCodec ff_sgirle_decoder; +extern AVCodec ff_sheervideo_decoder; +extern AVCodec ff_smacker_decoder; +extern AVCodec ff_smc_decoder; +extern AVCodec ff_smvjpeg_decoder; +extern AVCodec ff_snow_encoder; +extern AVCodec ff_snow_decoder; +extern AVCodec ff_sp5x_decoder; +extern AVCodec ff_speedhq_decoder; +extern AVCodec ff_srgc_decoder; +extern AVCodec ff_sunrast_encoder; +extern AVCodec ff_sunrast_decoder; +extern AVCodec ff_svq1_encoder; +extern AVCodec ff_svq1_decoder; +extern AVCodec ff_svq3_decoder; +extern AVCodec ff_targa_encoder; +extern AVCodec ff_targa_decoder; +extern AVCodec ff_targa_y216_decoder; +extern AVCodec ff_tdsc_decoder; +extern AVCodec ff_theora_decoder; +extern AVCodec ff_thp_decoder; +extern AVCodec ff_tiertexseqvideo_decoder; +extern AVCodec ff_tiff_encoder; +extern AVCodec ff_tiff_decoder; +extern AVCodec ff_tmv_decoder; +extern AVCodec ff_truemotion1_decoder; +extern AVCodec ff_truemotion2_decoder; +extern AVCodec ff_truemotion2rt_decoder; +extern AVCodec ff_tscc_decoder; +extern AVCodec ff_tscc2_decoder; +extern AVCodec ff_txd_decoder; +extern AVCodec ff_ulti_decoder; +extern AVCodec ff_utvideo_encoder; +extern AVCodec ff_utvideo_decoder; +extern AVCodec ff_v210_encoder; +extern AVCodec ff_v210_decoder; +extern AVCodec ff_v210x_decoder; +extern AVCodec ff_v308_encoder; +extern AVCodec ff_v308_decoder; +extern AVCodec ff_v408_encoder; +extern AVCodec ff_v408_decoder; +extern AVCodec ff_v410_encoder; +extern AVCodec ff_v410_decoder; +extern AVCodec ff_vb_decoder; +extern AVCodec ff_vble_decoder; +extern AVCodec ff_vc1_decoder; +extern AVCodec ff_vc1_crystalhd_decoder; +extern AVCodec ff_vc1image_decoder; +extern AVCodec ff_vc1_mmal_decoder; +extern AVCodec ff_vc1_qsv_decoder; +extern AVCodec ff_vc1_v4l2m2m_decoder; +extern AVCodec ff_vc2_encoder; +extern AVCodec ff_vcr1_decoder; +extern AVCodec ff_vmdvideo_decoder; +extern AVCodec ff_vmnc_decoder; +extern AVCodec ff_vp3_decoder; +extern AVCodec ff_vp5_decoder; +extern AVCodec ff_vp6_decoder; +extern AVCodec ff_vp6a_decoder; +extern AVCodec ff_vp6f_decoder; +extern AVCodec ff_vp7_decoder; +extern AVCodec ff_vp8_decoder; +extern AVCodec ff_vp8_rkmpp_decoder; +extern AVCodec ff_vp8_v4l2m2m_decoder; +extern AVCodec ff_vp9_decoder; +extern AVCodec ff_vp9_rkmpp_decoder; +extern AVCodec ff_vp9_v4l2m2m_decoder; +extern AVCodec ff_vqa_decoder; +extern AVCodec ff_webp_decoder; +extern AVCodec ff_wcmv_decoder; +extern AVCodec ff_wrapped_avframe_encoder; +extern AVCodec ff_wrapped_avframe_decoder; +extern AVCodec ff_wmv1_encoder; +extern AVCodec ff_wmv1_decoder; +extern AVCodec ff_wmv2_encoder; +extern AVCodec ff_wmv2_decoder; +extern AVCodec ff_wmv3_decoder; +extern AVCodec ff_wmv3_crystalhd_decoder; +extern AVCodec ff_wmv3image_decoder; +extern AVCodec ff_wnv1_decoder; +extern AVCodec ff_xan_wc3_decoder; +extern AVCodec ff_xan_wc4_decoder; +extern AVCodec ff_xbm_encoder; +extern AVCodec ff_xbm_decoder; +extern AVCodec ff_xface_encoder; +extern AVCodec ff_xface_decoder; +extern AVCodec ff_xl_decoder; +extern AVCodec ff_xpm_decoder; +extern AVCodec ff_xwd_encoder; +extern AVCodec ff_xwd_decoder; +extern AVCodec ff_y41p_encoder; +extern AVCodec ff_y41p_decoder; +extern AVCodec ff_ylc_decoder; +extern AVCodec ff_yop_decoder; +extern AVCodec ff_yuv4_encoder; +extern AVCodec ff_yuv4_decoder; +extern AVCodec ff_zero12v_decoder; +extern AVCodec ff_zerocodec_decoder; +extern AVCodec ff_zlib_encoder; +extern AVCodec ff_zlib_decoder; +extern AVCodec ff_zmbv_encoder; +extern AVCodec ff_zmbv_decoder; + +/* audio codecs */ +extern AVCodec ff_aac_encoder; +extern AVCodec ff_aac_decoder; +extern AVCodec ff_aac_fixed_decoder; +extern AVCodec ff_aac_latm_decoder; +extern AVCodec ff_ac3_encoder; +extern AVCodec ff_ac3_decoder; +extern AVCodec ff_ac3_fixed_encoder; +extern AVCodec ff_ac3_fixed_decoder; +extern AVCodec ff_alac_encoder; +extern AVCodec ff_alac_decoder; +extern AVCodec ff_als_decoder; +extern AVCodec ff_amrnb_decoder; +extern AVCodec ff_amrwb_decoder; +extern AVCodec ff_ape_decoder; +extern AVCodec ff_aptx_encoder; +extern AVCodec ff_aptx_decoder; +extern AVCodec ff_aptx_hd_encoder; +extern AVCodec ff_aptx_hd_decoder; +extern AVCodec ff_atrac1_decoder; +extern AVCodec ff_atrac3_decoder; +extern AVCodec ff_atrac3al_decoder; +extern AVCodec ff_atrac3p_decoder; +extern AVCodec ff_atrac3pal_decoder; +extern AVCodec ff_atrac9_decoder; +extern AVCodec ff_binkaudio_dct_decoder; +extern AVCodec ff_binkaudio_rdft_decoder; +extern AVCodec ff_bmv_audio_decoder; +extern AVCodec ff_cook_decoder; +extern AVCodec ff_dca_encoder; +extern AVCodec ff_dca_decoder; +extern AVCodec ff_dolby_e_decoder; +extern AVCodec ff_dsd_lsbf_decoder; +extern AVCodec ff_dsd_msbf_decoder; +extern AVCodec ff_dsd_lsbf_planar_decoder; +extern AVCodec ff_dsd_msbf_planar_decoder; +extern AVCodec ff_dsicinaudio_decoder; +extern AVCodec ff_dss_sp_decoder; +extern AVCodec ff_dst_decoder; +extern AVCodec ff_eac3_encoder; +extern AVCodec ff_eac3_decoder; +extern AVCodec ff_evrc_decoder; +extern AVCodec ff_ffwavesynth_decoder; +extern AVCodec ff_flac_encoder; +extern AVCodec ff_flac_decoder; +extern AVCodec ff_g723_1_encoder; +extern AVCodec ff_g723_1_decoder; +extern AVCodec ff_g729_decoder; +extern AVCodec ff_gsm_decoder; +extern AVCodec ff_gsm_ms_decoder; +extern AVCodec ff_hcom_decoder; +extern AVCodec ff_iac_decoder; +extern AVCodec ff_ilbc_decoder; +extern AVCodec ff_imc_decoder; +extern AVCodec ff_interplay_acm_decoder; +extern AVCodec ff_mace3_decoder; +extern AVCodec ff_mace6_decoder; +extern AVCodec ff_metasound_decoder; +extern AVCodec ff_mlp_encoder; +extern AVCodec ff_mlp_decoder; +extern AVCodec ff_mp1_decoder; +extern AVCodec ff_mp1float_decoder; +extern AVCodec ff_mp2_encoder; +extern AVCodec ff_mp2_decoder; +extern AVCodec ff_mp2float_decoder; +extern AVCodec ff_mp2fixed_encoder; +extern AVCodec ff_mp3float_decoder; +extern AVCodec ff_mp3_decoder; +extern AVCodec ff_mp3adufloat_decoder; +extern AVCodec ff_mp3adu_decoder; +extern AVCodec ff_mp3on4float_decoder; +extern AVCodec ff_mp3on4_decoder; +extern AVCodec ff_mpc7_decoder; +extern AVCodec ff_mpc8_decoder; +extern AVCodec ff_nellymoser_encoder; +extern AVCodec ff_nellymoser_decoder; +extern AVCodec ff_on2avc_decoder; +extern AVCodec ff_opus_encoder; +extern AVCodec ff_opus_decoder; +extern AVCodec ff_paf_audio_decoder; +extern AVCodec ff_qcelp_decoder; +extern AVCodec ff_qdm2_decoder; +extern AVCodec ff_qdmc_decoder; +extern AVCodec ff_ra_144_encoder; +extern AVCodec ff_ra_144_decoder; +extern AVCodec ff_ra_288_decoder; +extern AVCodec ff_ralf_decoder; +extern AVCodec ff_sbc_encoder; +extern AVCodec ff_sbc_decoder; +extern AVCodec ff_shorten_decoder; +extern AVCodec ff_sipr_decoder; +extern AVCodec ff_smackaud_decoder; +extern AVCodec ff_sonic_encoder; +extern AVCodec ff_sonic_decoder; +extern AVCodec ff_sonic_ls_encoder; +extern AVCodec ff_tak_decoder; +extern AVCodec ff_truehd_encoder; +extern AVCodec ff_truehd_decoder; +extern AVCodec ff_truespeech_decoder; +extern AVCodec ff_tta_encoder; +extern AVCodec ff_tta_decoder; +extern AVCodec ff_twinvq_decoder; +extern AVCodec ff_vmdaudio_decoder; +extern AVCodec ff_vorbis_encoder; +extern AVCodec ff_vorbis_decoder; +extern AVCodec ff_wavpack_encoder; +extern AVCodec ff_wavpack_decoder; +extern AVCodec ff_wmalossless_decoder; +extern AVCodec ff_wmapro_decoder; +extern AVCodec ff_wmav1_encoder; +extern AVCodec ff_wmav1_decoder; +extern AVCodec ff_wmav2_encoder; +extern AVCodec ff_wmav2_decoder; +extern AVCodec ff_wmavoice_decoder; +extern AVCodec ff_ws_snd1_decoder; +extern AVCodec ff_xma1_decoder; +extern AVCodec ff_xma2_decoder; + +/* PCM codecs */ +extern AVCodec ff_pcm_alaw_encoder; +extern AVCodec ff_pcm_alaw_decoder; +extern AVCodec ff_pcm_bluray_decoder; +extern AVCodec ff_pcm_dvd_encoder; +extern AVCodec ff_pcm_dvd_decoder; +extern AVCodec ff_pcm_f16le_decoder; +extern AVCodec ff_pcm_f24le_decoder; +extern AVCodec ff_pcm_f32be_encoder; +extern AVCodec ff_pcm_f32be_decoder; +extern AVCodec ff_pcm_f32le_encoder; +extern AVCodec ff_pcm_f32le_decoder; +extern AVCodec ff_pcm_f64be_encoder; +extern AVCodec ff_pcm_f64be_decoder; +extern AVCodec ff_pcm_f64le_encoder; +extern AVCodec ff_pcm_f64le_decoder; +extern AVCodec ff_pcm_lxf_decoder; +extern AVCodec ff_pcm_mulaw_encoder; +extern AVCodec ff_pcm_mulaw_decoder; +extern AVCodec ff_pcm_s8_encoder; +extern AVCodec ff_pcm_s8_decoder; +extern AVCodec ff_pcm_s8_planar_encoder; +extern AVCodec ff_pcm_s8_planar_decoder; +extern AVCodec ff_pcm_s16be_encoder; +extern AVCodec ff_pcm_s16be_decoder; +extern AVCodec ff_pcm_s16be_planar_encoder; +extern AVCodec ff_pcm_s16be_planar_decoder; +extern AVCodec ff_pcm_s16le_encoder; +extern AVCodec ff_pcm_s16le_decoder; +extern AVCodec ff_pcm_s16le_planar_encoder; +extern AVCodec ff_pcm_s16le_planar_decoder; +extern AVCodec ff_pcm_s24be_encoder; +extern AVCodec ff_pcm_s24be_decoder; +extern AVCodec ff_pcm_s24daud_encoder; +extern AVCodec ff_pcm_s24daud_decoder; +extern AVCodec ff_pcm_s24le_encoder; +extern AVCodec ff_pcm_s24le_decoder; +extern AVCodec ff_pcm_s24le_planar_encoder; +extern AVCodec ff_pcm_s24le_planar_decoder; +extern AVCodec ff_pcm_s32be_encoder; +extern AVCodec ff_pcm_s32be_decoder; +extern AVCodec ff_pcm_s32le_encoder; +extern AVCodec ff_pcm_s32le_decoder; +extern AVCodec ff_pcm_s32le_planar_encoder; +extern AVCodec ff_pcm_s32le_planar_decoder; +extern AVCodec ff_pcm_s64be_encoder; +extern AVCodec ff_pcm_s64be_decoder; +extern AVCodec ff_pcm_s64le_encoder; +extern AVCodec ff_pcm_s64le_decoder; +extern AVCodec ff_pcm_u8_encoder; +extern AVCodec ff_pcm_u8_decoder; +extern AVCodec ff_pcm_u16be_encoder; +extern AVCodec ff_pcm_u16be_decoder; +extern AVCodec ff_pcm_u16le_encoder; +extern AVCodec ff_pcm_u16le_decoder; +extern AVCodec ff_pcm_u24be_encoder; +extern AVCodec ff_pcm_u24be_decoder; +extern AVCodec ff_pcm_u24le_encoder; +extern AVCodec ff_pcm_u24le_decoder; +extern AVCodec ff_pcm_u32be_encoder; +extern AVCodec ff_pcm_u32be_decoder; +extern AVCodec ff_pcm_u32le_encoder; +extern AVCodec ff_pcm_u32le_decoder; +extern AVCodec ff_pcm_vidc_encoder; +extern AVCodec ff_pcm_vidc_decoder; +extern AVCodec ff_pcm_zork_decoder; + +/* DPCM codecs */ +extern AVCodec ff_gremlin_dpcm_decoder; +extern AVCodec ff_interplay_dpcm_decoder; +extern AVCodec ff_roq_dpcm_encoder; +extern AVCodec ff_roq_dpcm_decoder; +extern AVCodec ff_sol_dpcm_decoder; +extern AVCodec ff_xan_dpcm_decoder; + +/* ADPCM codecs */ +extern AVCodec ff_adpcm_4xm_decoder; +extern AVCodec ff_adpcm_adx_encoder; +extern AVCodec ff_adpcm_adx_decoder; +extern AVCodec ff_adpcm_afc_decoder; +extern AVCodec ff_adpcm_aica_decoder; +extern AVCodec ff_adpcm_ct_decoder; +extern AVCodec ff_adpcm_dtk_decoder; +extern AVCodec ff_adpcm_ea_decoder; +extern AVCodec ff_adpcm_ea_maxis_xa_decoder; +extern AVCodec ff_adpcm_ea_r1_decoder; +extern AVCodec ff_adpcm_ea_r2_decoder; +extern AVCodec ff_adpcm_ea_r3_decoder; +extern AVCodec ff_adpcm_ea_xas_decoder; +extern AVCodec ff_adpcm_g722_encoder; +extern AVCodec ff_adpcm_g722_decoder; +extern AVCodec ff_adpcm_g726_encoder; +extern AVCodec ff_adpcm_g726_decoder; +extern AVCodec ff_adpcm_g726le_encoder; +extern AVCodec ff_adpcm_g726le_decoder; +extern AVCodec ff_adpcm_ima_amv_decoder; +extern AVCodec ff_adpcm_ima_apc_decoder; +extern AVCodec ff_adpcm_ima_dat4_decoder; +extern AVCodec ff_adpcm_ima_dk3_decoder; +extern AVCodec ff_adpcm_ima_dk4_decoder; +extern AVCodec ff_adpcm_ima_ea_eacs_decoder; +extern AVCodec ff_adpcm_ima_ea_sead_decoder; +extern AVCodec ff_adpcm_ima_iss_decoder; +extern AVCodec ff_adpcm_ima_oki_decoder; +extern AVCodec ff_adpcm_ima_qt_encoder; +extern AVCodec ff_adpcm_ima_qt_decoder; +extern AVCodec ff_adpcm_ima_rad_decoder; +extern AVCodec ff_adpcm_ima_smjpeg_decoder; +extern AVCodec ff_adpcm_ima_wav_encoder; +extern AVCodec ff_adpcm_ima_wav_decoder; +extern AVCodec ff_adpcm_ima_ws_decoder; +extern AVCodec ff_adpcm_ms_encoder; +extern AVCodec ff_adpcm_ms_decoder; +extern AVCodec ff_adpcm_mtaf_decoder; +extern AVCodec ff_adpcm_psx_decoder; +extern AVCodec ff_adpcm_sbpro_2_decoder; +extern AVCodec ff_adpcm_sbpro_3_decoder; +extern AVCodec ff_adpcm_sbpro_4_decoder; +extern AVCodec ff_adpcm_swf_encoder; +extern AVCodec ff_adpcm_swf_decoder; +extern AVCodec ff_adpcm_thp_decoder; +extern AVCodec ff_adpcm_thp_le_decoder; +extern AVCodec ff_adpcm_vima_decoder; +extern AVCodec ff_adpcm_xa_decoder; +extern AVCodec ff_adpcm_yamaha_encoder; +extern AVCodec ff_adpcm_yamaha_decoder; + +/* subtitles */ +extern AVCodec ff_ssa_encoder; +extern AVCodec ff_ssa_decoder; +extern AVCodec ff_ass_encoder; +extern AVCodec ff_ass_decoder; +extern AVCodec ff_ccaption_decoder; +extern AVCodec ff_dvbsub_encoder; +extern AVCodec ff_dvbsub_decoder; +extern AVCodec ff_dvdsub_encoder; +extern AVCodec ff_dvdsub_decoder; +extern AVCodec ff_jacosub_decoder; +extern AVCodec ff_microdvd_decoder; +extern AVCodec ff_movtext_encoder; +extern AVCodec ff_movtext_decoder; +extern AVCodec ff_mpl2_decoder; +extern AVCodec ff_pgssub_decoder; +extern AVCodec ff_pjs_decoder; +extern AVCodec ff_realtext_decoder; +extern AVCodec ff_sami_decoder; +extern AVCodec ff_srt_encoder; +extern AVCodec ff_srt_decoder; +extern AVCodec ff_stl_decoder; +extern AVCodec ff_subrip_encoder; +extern AVCodec ff_subrip_decoder; +extern AVCodec ff_subviewer_decoder; +extern AVCodec ff_subviewer1_decoder; +extern AVCodec ff_text_encoder; +extern AVCodec ff_text_decoder; +extern AVCodec ff_vplayer_decoder; +extern AVCodec ff_webvtt_encoder; +extern AVCodec ff_webvtt_decoder; +extern AVCodec ff_xsub_encoder; +extern AVCodec ff_xsub_decoder; + +/* external libraries */ +extern AVCodec ff_aac_at_encoder; +extern AVCodec ff_aac_at_decoder; +extern AVCodec ff_ac3_at_decoder; +extern AVCodec ff_adpcm_ima_qt_at_decoder; +extern AVCodec ff_alac_at_encoder; +extern AVCodec ff_alac_at_decoder; +extern AVCodec ff_amr_nb_at_decoder; +extern AVCodec ff_eac3_at_decoder; +extern AVCodec ff_gsm_ms_at_decoder; +extern AVCodec ff_ilbc_at_encoder; +extern AVCodec ff_ilbc_at_decoder; +extern AVCodec ff_mp1_at_decoder; +extern AVCodec ff_mp2_at_decoder; +extern AVCodec ff_mp3_at_decoder; +extern AVCodec ff_pcm_alaw_at_encoder; +extern AVCodec ff_pcm_alaw_at_decoder; +extern AVCodec ff_pcm_mulaw_at_encoder; +extern AVCodec ff_pcm_mulaw_at_decoder; +extern AVCodec ff_qdmc_at_decoder; +extern AVCodec ff_qdm2_at_decoder; +extern AVCodec ff_libaom_av1_decoder; +extern AVCodec ff_libaom_av1_encoder; +extern AVCodec ff_libaribb24_decoder; +extern AVCodec ff_libcelt_decoder; +extern AVCodec ff_libcodec2_encoder; +extern AVCodec ff_libcodec2_decoder; +extern AVCodec ff_libdav1d_decoder; +extern AVCodec ff_libdavs2_decoder; +extern AVCodec ff_libfdk_aac_encoder; +extern AVCodec ff_libfdk_aac_decoder; +extern AVCodec ff_libgsm_encoder; +extern AVCodec ff_libgsm_decoder; +extern AVCodec ff_libgsm_ms_encoder; +extern AVCodec ff_libgsm_ms_decoder; +extern AVCodec ff_libilbc_encoder; +extern AVCodec ff_libilbc_decoder; +extern AVCodec ff_libmp3lame_encoder; +extern AVCodec ff_libopencore_amrnb_encoder; +extern AVCodec ff_libopencore_amrnb_decoder; +extern AVCodec ff_libopencore_amrwb_decoder; +extern AVCodec ff_libopenjpeg_encoder; +extern AVCodec ff_libopenjpeg_decoder; +extern AVCodec ff_libopus_encoder; +extern AVCodec ff_libopus_decoder; +extern AVCodec ff_librsvg_decoder; +extern AVCodec ff_libshine_encoder; +extern AVCodec ff_libspeex_encoder; +extern AVCodec ff_libspeex_decoder; +extern AVCodec ff_libtheora_encoder; +extern AVCodec ff_libtwolame_encoder; +extern AVCodec ff_libvo_amrwbenc_encoder; +extern AVCodec ff_libvorbis_encoder; +extern AVCodec ff_libvorbis_decoder; +extern AVCodec ff_libvpx_vp8_encoder; +extern AVCodec ff_libvpx_vp8_decoder; +extern AVCodec ff_libvpx_vp9_encoder; +extern AVCodec ff_libvpx_vp9_decoder; +extern AVCodec ff_libwavpack_encoder; +/* preferred over libwebp */ +extern AVCodec ff_libwebp_anim_encoder; +extern AVCodec ff_libwebp_encoder; +extern AVCodec ff_libx262_encoder; +extern AVCodec ff_libx264_encoder; +extern AVCodec ff_libx264rgb_encoder; +extern AVCodec ff_libx265_encoder; +extern AVCodec ff_libxavs_encoder; +extern AVCodec ff_libxavs2_encoder; +extern AVCodec ff_libxvid_encoder; +extern AVCodec ff_libzvbi_teletext_decoder; + +/* text */ +extern AVCodec ff_bintext_decoder; +extern AVCodec ff_xbin_decoder; +extern AVCodec ff_idf_decoder; -#define REGISTER_DECODER(X, x) \ - { \ - extern AVCodec ff_##x##_decoder; \ - if (CONFIG_##X##_DECODER) \ - avcodec_register(&ff_##x##_decoder); \ +/* external libraries, that shouldn't be used by default if one of the + * above is available */ +extern AVCodec ff_h263_v4l2m2m_encoder; +extern AVCodec ff_libopenh264_encoder; +extern AVCodec ff_libopenh264_decoder; +extern AVCodec ff_h264_amf_encoder; +extern AVCodec ff_h264_cuvid_decoder; +extern AVCodec ff_h264_nvenc_encoder; +extern AVCodec ff_h264_omx_encoder; +extern AVCodec ff_h264_qsv_encoder; +extern AVCodec ff_h264_v4l2m2m_encoder; +extern AVCodec ff_h264_vaapi_encoder; +extern AVCodec ff_h264_videotoolbox_encoder; +#if FF_API_NVENC_OLD_NAME +extern AVCodec ff_nvenc_encoder; +extern AVCodec ff_nvenc_h264_encoder; +extern AVCodec ff_nvenc_hevc_encoder; +#endif +extern AVCodec ff_hevc_amf_encoder; +extern AVCodec ff_hevc_cuvid_decoder; +extern AVCodec ff_hevc_mediacodec_decoder; +extern AVCodec ff_hevc_nvenc_encoder; +extern AVCodec ff_hevc_qsv_encoder; +extern AVCodec ff_hevc_v4l2m2m_encoder; +extern AVCodec ff_hevc_vaapi_encoder; +extern AVCodec ff_hevc_videotoolbox_encoder; +extern AVCodec ff_libkvazaar_encoder; +extern AVCodec ff_mjpeg_cuvid_decoder; +extern AVCodec ff_mjpeg_qsv_encoder; +extern AVCodec ff_mjpeg_vaapi_encoder; +extern AVCodec ff_mpeg1_cuvid_decoder; +extern AVCodec ff_mpeg2_cuvid_decoder; +extern AVCodec ff_mpeg2_qsv_encoder; +extern AVCodec ff_mpeg2_vaapi_encoder; +extern AVCodec ff_mpeg4_cuvid_decoder; +extern AVCodec ff_mpeg4_mediacodec_decoder; +extern AVCodec ff_mpeg4_v4l2m2m_encoder; +extern AVCodec ff_vc1_cuvid_decoder; +extern AVCodec ff_vp8_cuvid_decoder; +extern AVCodec ff_vp8_mediacodec_decoder; +extern AVCodec ff_vp8_qsv_decoder; +extern AVCodec ff_vp8_v4l2m2m_encoder; +extern AVCodec ff_vp8_vaapi_encoder; +extern AVCodec ff_vp9_cuvid_decoder; +extern AVCodec ff_vp9_mediacodec_decoder; +extern AVCodec ff_vp9_vaapi_encoder; + +// The iterate API is not usable with ossfuzz due to the excessive size of binaries created +#if CONFIG_OSSFUZZ +AVCodec * codec_list[] = { + NULL, + NULL +}; +#else +#include "libavcodec/codec_list.c" +#endif + +static AVOnce av_codec_static_init = AV_ONCE_INIT; +static void av_codec_init_static(void) +{ + for (int i = 0; codec_list[i]; i++) { + if (codec_list[i]->init_static_data) + codec_list[i]->init_static_data((AVCodec*)codec_list[i]); } +} + +const AVCodec *av_codec_iterate(void **opaque) +{ + uintptr_t i = (uintptr_t)*opaque; + const AVCodec *c = codec_list[i]; + + ff_thread_once(&av_codec_static_init, av_codec_init_static); + + if (c) + *opaque = (void*)(i + 1); + + return c; +} -#define REGISTER_ENCDEC(X, x) REGISTER_ENCODER(X, x); REGISTER_DECODER(X, x) +#if FF_API_NEXT +FF_DISABLE_DEPRECATION_WARNINGS +static AVOnce av_codec_next_init = AV_ONCE_INIT; -#define REGISTER_PARSER(X, x) \ - { \ - extern AVCodecParser ff_##x##_parser; \ - if (CONFIG_##X##_PARSER) \ - av_register_codec_parser(&ff_##x##_parser); \ +static void av_codec_init_next(void) +{ + AVCodec *prev = NULL, *p; + void *i = 0; + while ((p = (AVCodec*)av_codec_iterate(&i))) { + if (prev) + prev->next = p; + prev = p; } +} + + + +av_cold void avcodec_register(AVCodec *codec) +{ + ff_thread_once(&av_codec_next_init, av_codec_init_next); +} + +AVCodec *av_codec_next(const AVCodec *c) +{ + ff_thread_once(&av_codec_next_init, av_codec_init_next); + + if (c) + return c->next; + else + return (AVCodec*)codec_list[0]; +} void avcodec_register_all(void) { - static int initialized; - - if (initialized) - return; - initialized = 1; - - /* video codecs */ - REGISTER_ENCODER(A64MULTI, a64multi); - REGISTER_ENCODER(A64MULTI5, a64multi5); - REGISTER_DECODER(AASC, aasc); - REGISTER_DECODER(AIC, aic); - REGISTER_ENCDEC (ALIAS_PIX, alias_pix); - REGISTER_DECODER(AMV, amv); - REGISTER_DECODER(ANM, anm); - REGISTER_DECODER(ANSI, ansi); - REGISTER_ENCDEC (ASV1, asv1); - REGISTER_ENCDEC (ASV2, asv2); - REGISTER_DECODER(AURA, aura); - REGISTER_DECODER(AURA2, aura2); - REGISTER_DECODER(AVS, avs); - REGISTER_DECODER(BETHSOFTVID, bethsoftvid); - REGISTER_DECODER(BFI, bfi); - REGISTER_DECODER(BINK, bink); - REGISTER_ENCDEC (BMP, bmp); - REGISTER_DECODER(BMV_VIDEO, bmv_video); - REGISTER_DECODER(BRENDER_PIX, brender_pix); - REGISTER_DECODER(C93, c93); - REGISTER_DECODER(CAVS, cavs); - REGISTER_DECODER(CDGRAPHICS, cdgraphics); - REGISTER_DECODER(CDXL, cdxl); - REGISTER_DECODER(CFHD, cfhd); - REGISTER_ENCDEC (CINEPAK, cinepak); - REGISTER_DECODER(CLEARVIDEO, clearvideo); - REGISTER_ENCDEC (CLJR, cljr); - REGISTER_DECODER(CLLC, cllc); - REGISTER_ENCDEC (COMFORTNOISE, comfortnoise); - REGISTER_DECODER(CSCD, cscd); - REGISTER_DECODER(CYUV, cyuv); - REGISTER_DECODER(DDS, dds); - REGISTER_DECODER(DFA, dfa); - REGISTER_ENCDEC (DNXHD, dnxhd); - REGISTER_ENCDEC (DPX, dpx); - REGISTER_DECODER(DSICINVIDEO, dsicinvideo); - REGISTER_ENCDEC (DVVIDEO, dvvideo); - REGISTER_DECODER(DXA, dxa); - REGISTER_DECODER(DXTORY, dxtory); - REGISTER_DECODER(DXV, dxv); - REGISTER_DECODER(EACMV, eacmv); - REGISTER_DECODER(EAMAD, eamad); - REGISTER_DECODER(EATGQ, eatgq); - REGISTER_DECODER(EATGV, eatgv); - REGISTER_DECODER(EATQI, eatqi); - REGISTER_DECODER(EIGHTBPS, eightbps); - REGISTER_DECODER(EIGHTSVX_EXP, eightsvx_exp); - REGISTER_DECODER(EIGHTSVX_FIB, eightsvx_fib); - REGISTER_DECODER(ESCAPE124, escape124); - REGISTER_DECODER(ESCAPE130, escape130); - REGISTER_DECODER(EXR, exr); - REGISTER_ENCDEC (FFV1, ffv1); - REGISTER_ENCDEC (FFVHUFF, ffvhuff); - REGISTER_DECODER(FIC, fic); - REGISTER_ENCDEC (FLASHSV, flashsv); - REGISTER_DECODER(FLASHSV2, flashsv2); - REGISTER_DECODER(FLIC, flic); - REGISTER_ENCDEC (FLV, flv); - REGISTER_DECODER(FMVC, fmvc); - REGISTER_DECODER(FOURXM, fourxm); - REGISTER_DECODER(FRAPS, fraps); - REGISTER_DECODER(FRWU, frwu); - REGISTER_DECODER(G2M, g2m); - REGISTER_ENCDEC (GIF, gif); - REGISTER_ENCDEC (H261, h261); - REGISTER_ENCDEC (H263, h263); - REGISTER_DECODER(H263I, h263i); - REGISTER_ENCODER(H263P, h263p); - REGISTER_DECODER(H264, h264); - REGISTER_DECODER(H264_MMAL, h264_mmal); - REGISTER_DECODER(H264_QSV, h264_qsv); - REGISTER_ENCDEC (HAP, hap); - REGISTER_DECODER(HEVC, hevc); - REGISTER_DECODER(HEVC_QSV, hevc_qsv); - REGISTER_DECODER(HNM4_VIDEO, hnm4_video); - REGISTER_DECODER(HQ_HQA, hq_hqa); - REGISTER_DECODER(HQX, hqx); - REGISTER_ENCDEC (HUFFYUV, huffyuv); - REGISTER_DECODER(IDCIN, idcin); - REGISTER_DECODER(IFF_BYTERUN1, iff_byterun1); - REGISTER_DECODER(IFF_ILBM, iff_ilbm); - REGISTER_DECODER(INDEO2, indeo2); - REGISTER_DECODER(INDEO3, indeo3); - REGISTER_DECODER(INDEO4, indeo4); - REGISTER_DECODER(INDEO5, indeo5); - REGISTER_DECODER(INTERPLAY_VIDEO, interplay_video); - REGISTER_DECODER(JPEG2000, jpeg2000); - REGISTER_ENCDEC (JPEGLS, jpegls); - REGISTER_DECODER(JV, jv); - REGISTER_DECODER(KGV1, kgv1); - REGISTER_DECODER(KMVC, kmvc); - REGISTER_DECODER(LAGARITH, lagarith); - REGISTER_ENCODER(LJPEG, ljpeg); - REGISTER_DECODER(LOCO, loco); - REGISTER_DECODER(MAGICYUV, magicyuv); - REGISTER_DECODER(MDEC, mdec); - REGISTER_DECODER(MIMIC, mimic); - REGISTER_ENCDEC (MJPEG, mjpeg); - REGISTER_DECODER(MJPEGB, mjpegb); - REGISTER_DECODER(MMVIDEO, mmvideo); - REGISTER_DECODER(MOTIONPIXELS, motionpixels); - REGISTER_ENCDEC (MPEG1VIDEO, mpeg1video); - REGISTER_ENCDEC (MPEG2VIDEO, mpeg2video); - REGISTER_DECODER(MPEG2_MMAL, mpeg2_mmal); - REGISTER_DECODER(MPEG2_QSV, mpeg2_qsv); - REGISTER_ENCDEC (MPEG4, mpeg4); - REGISTER_DECODER(MSA1, msa1); - REGISTER_DECODER(MSMPEG4V1, msmpeg4v1); - REGISTER_ENCDEC (MSMPEG4V2, msmpeg4v2); - REGISTER_ENCDEC (MSMPEG4V3, msmpeg4v3); - REGISTER_DECODER(MSRLE, msrle); - REGISTER_DECODER(MSS1, mss1); - REGISTER_DECODER(MSS2, mss2); - REGISTER_DECODER(MSVIDEO1, msvideo1); - REGISTER_DECODER(MSZH, mszh); - REGISTER_DECODER(MTS2, mts2); - REGISTER_DECODER(MVC1, mvc1); - REGISTER_DECODER(MVC2, mvc2); - REGISTER_DECODER(MXPEG, mxpeg); - REGISTER_DECODER(NUV, nuv); - REGISTER_DECODER(PAF_VIDEO, paf_video); - REGISTER_ENCDEC (PAM, pam); - REGISTER_ENCDEC (PBM, pbm); - REGISTER_ENCDEC (PCX, pcx); - REGISTER_ENCDEC (PGM, pgm); - REGISTER_ENCDEC (PGMYUV, pgmyuv); - REGISTER_DECODER(PICTOR, pictor); - REGISTER_DECODER(PIXLET, pixlet); - REGISTER_ENCDEC (PNG, png); - REGISTER_ENCDEC (PPM, ppm); - REGISTER_ENCDEC (PRORES, prores); - REGISTER_DECODER(PTX, ptx); - REGISTER_DECODER(QDRAW, qdraw); - REGISTER_DECODER(QPEG, qpeg); - REGISTER_ENCDEC (QTRLE, qtrle); - REGISTER_DECODER(R10K, r10k); - REGISTER_DECODER(R210, r210); - REGISTER_ENCDEC (RAWVIDEO, rawvideo); - REGISTER_DECODER(RL2, rl2); - REGISTER_ENCDEC (ROQ, roq); - REGISTER_DECODER(RPZA, rpza); - REGISTER_DECODER(RSCC, rscc); - REGISTER_ENCDEC (RV10, rv10); - REGISTER_ENCDEC (RV20, rv20); - REGISTER_DECODER(RV30, rv30); - REGISTER_DECODER(RV40, rv40); - REGISTER_DECODER(S302M, s302m); - REGISTER_DECODER(SANM, sanm); - REGISTER_DECODER(SCREENPRESSO, screenpresso); - REGISTER_ENCDEC (SGI, sgi); - REGISTER_DECODER(SGIRLE, sgirle); - REGISTER_DECODER(SMACKER, smacker); - REGISTER_DECODER(SMC, smc); - REGISTER_DECODER(SP5X, sp5x); - REGISTER_ENCDEC (SUNRAST, sunrast); - REGISTER_ENCDEC (SVQ1, svq1); - REGISTER_DECODER(SVQ3, svq3); - REGISTER_ENCDEC (TARGA, targa); - REGISTER_DECODER(TDSC, tdsc); - REGISTER_DECODER(THEORA, theora); - REGISTER_DECODER(THP, thp); - REGISTER_DECODER(TIERTEXSEQVIDEO, tiertexseqvideo); - REGISTER_ENCDEC (TIFF, tiff); - REGISTER_DECODER(TMV, tmv); - REGISTER_DECODER(TRUEMOTION1, truemotion1); - REGISTER_DECODER(TRUEMOTION2, truemotion2); - REGISTER_DECODER(TRUEMOTION2RT, truemotion2rt); - REGISTER_DECODER(TSCC, tscc); - REGISTER_DECODER(TSCC2, tscc2); - REGISTER_DECODER(TXD, txd); - REGISTER_DECODER(ULTI, ulti); - REGISTER_ENCDEC (UTVIDEO, utvideo); - REGISTER_ENCDEC (V210, v210); - REGISTER_DECODER(V210X, v210x); - REGISTER_ENCDEC (V410, v410); - REGISTER_DECODER(VB, vb); - REGISTER_DECODER(VBLE, vble); - REGISTER_DECODER(VC1, vc1); - REGISTER_DECODER(VC1IMAGE, vc1image); - REGISTER_DECODER(VC1_MMAL, vc1_mmal); - REGISTER_DECODER(VC1_QSV, vc1_qsv); - REGISTER_DECODER(VCR1, vcr1); - REGISTER_DECODER(VMDVIDEO, vmdvideo); - REGISTER_DECODER(VMNC, vmnc); - REGISTER_DECODER(VP3, vp3); - REGISTER_DECODER(VP5, vp5); - REGISTER_DECODER(VP6, vp6); - REGISTER_DECODER(VP6A, vp6a); - REGISTER_DECODER(VP6F, vp6f); - REGISTER_DECODER(VP7, vp7); - REGISTER_DECODER(VP8, vp8); - REGISTER_DECODER(VP8_QSV, vp8_qsv); - REGISTER_DECODER(VP9, vp9); - REGISTER_DECODER(VQA, vqa); - REGISTER_DECODER(WEBP, webp); - REGISTER_ENCODER(WRAPPED_AVFRAME, wrapped_avframe); - REGISTER_ENCDEC (WMV1, wmv1); - REGISTER_ENCDEC (WMV2, wmv2); - REGISTER_DECODER(WMV3, wmv3); - REGISTER_DECODER(WMV3IMAGE, wmv3image); - REGISTER_DECODER(WNV1, wnv1); - REGISTER_DECODER(XAN_WC3, xan_wc3); - REGISTER_DECODER(XAN_WC4, xan_wc4); - REGISTER_ENCDEC (XBM, xbm); - REGISTER_DECODER(XL, xl); - REGISTER_ENCDEC (XWD, xwd); - REGISTER_DECODER(YOP, yop); - REGISTER_DECODER(ZEROCODEC, zerocodec); - REGISTER_ENCDEC (ZLIB, zlib); - REGISTER_ENCDEC (ZMBV, zmbv); - - /* audio codecs */ - REGISTER_ENCDEC (AAC, aac); - REGISTER_DECODER(AAC_LATM, aac_latm); - REGISTER_ENCDEC (AC3, ac3); - REGISTER_ENCODER(AC3_FIXED, ac3_fixed); - REGISTER_ENCDEC (ALAC, alac); - REGISTER_DECODER(ALS, als); - REGISTER_DECODER(AMRNB, amrnb); - REGISTER_DECODER(AMRWB, amrwb); - REGISTER_DECODER(APE, ape); - REGISTER_DECODER(ATRAC1, atrac1); - REGISTER_DECODER(ATRAC3, atrac3); - REGISTER_DECODER(ATRAC3P, atrac3p); - REGISTER_DECODER(BINKAUDIO_DCT, binkaudio_dct); - REGISTER_DECODER(BINKAUDIO_RDFT, binkaudio_rdft); - REGISTER_DECODER(BMV_AUDIO, bmv_audio); - REGISTER_DECODER(COOK, cook); - REGISTER_DECODER(DCA, dca); - REGISTER_DECODER(DSICINAUDIO, dsicinaudio); - REGISTER_DECODER(DSS_SP, dss_sp); - REGISTER_ENCDEC (EAC3, eac3); - REGISTER_ENCDEC (FLAC, flac); - REGISTER_ENCDEC (G723_1, g723_1); - REGISTER_DECODER(GSM, gsm); - REGISTER_DECODER(GSM_MS, gsm_ms); - REGISTER_DECODER(IAC, iac); - REGISTER_DECODER(IMC, imc); - REGISTER_DECODER(MACE3, mace3); - REGISTER_DECODER(MACE6, mace6); - REGISTER_DECODER(METASOUND, metasound); - REGISTER_DECODER(MLP, mlp); - REGISTER_DECODER(MP1, mp1); - REGISTER_DECODER(MP1FLOAT, mp1float); - REGISTER_ENCDEC (MP2, mp2); - REGISTER_DECODER(MP2FLOAT, mp2float); - REGISTER_DECODER(MP3, mp3); - REGISTER_DECODER(MP3FLOAT, mp3float); - REGISTER_DECODER(MP3ADU, mp3adu); - REGISTER_DECODER(MP3ADUFLOAT, mp3adufloat); - REGISTER_DECODER(MP3ON4, mp3on4); - REGISTER_DECODER(MP3ON4FLOAT, mp3on4float); - REGISTER_DECODER(MPC7, mpc7); - REGISTER_DECODER(MPC8, mpc8); - REGISTER_ENCDEC (NELLYMOSER, nellymoser); - REGISTER_DECODER(ON2AVC, on2avc); - REGISTER_DECODER(OPUS, opus); - REGISTER_DECODER(PAF_AUDIO, paf_audio); - REGISTER_DECODER(QCELP, qcelp); - REGISTER_DECODER(QDM2, qdm2); - REGISTER_ENCDEC (RA_144, ra_144); - REGISTER_DECODER(RA_288, ra_288); - REGISTER_DECODER(RALF, ralf); - REGISTER_DECODER(SHORTEN, shorten); - REGISTER_DECODER(SIPR, sipr); - REGISTER_DECODER(SMACKAUD, smackaud); - REGISTER_DECODER(TAK, tak); - REGISTER_DECODER(TRUEHD, truehd); - REGISTER_DECODER(TRUESPEECH, truespeech); - REGISTER_DECODER(TTA, tta); - REGISTER_DECODER(TWINVQ, twinvq); - REGISTER_DECODER(VMDAUDIO, vmdaudio); - REGISTER_ENCDEC (VORBIS, vorbis); - REGISTER_DECODER(WAVPACK, wavpack); - REGISTER_DECODER(WMALOSSLESS, wmalossless); - REGISTER_DECODER(WMAPRO, wmapro); - REGISTER_ENCDEC (WMAV1, wmav1); - REGISTER_ENCDEC (WMAV2, wmav2); - REGISTER_DECODER(WMAVOICE, wmavoice); - REGISTER_DECODER(WS_SND1, ws_snd1); - - /* PCM codecs */ - REGISTER_ENCDEC (PCM_ALAW, pcm_alaw); - REGISTER_DECODER(PCM_BLURAY, pcm_bluray); - REGISTER_DECODER(PCM_DVD, pcm_dvd); - REGISTER_ENCDEC (PCM_F32BE, pcm_f32be); - REGISTER_ENCDEC (PCM_F32LE, pcm_f32le); - REGISTER_ENCDEC (PCM_F64BE, pcm_f64be); - REGISTER_ENCDEC (PCM_F64LE, pcm_f64le); - REGISTER_DECODER(PCM_LXF, pcm_lxf); - REGISTER_ENCDEC (PCM_MULAW, pcm_mulaw); - REGISTER_ENCDEC (PCM_S8, pcm_s8); - REGISTER_DECODER(PCM_S8_PLANAR, pcm_s8_planar); - REGISTER_ENCDEC (PCM_S16BE, pcm_s16be); - REGISTER_DECODER(PCM_S16BE_PLANAR, pcm_s16be_planar); - REGISTER_ENCDEC (PCM_S16LE, pcm_s16le); - REGISTER_DECODER(PCM_S16LE_PLANAR, pcm_s16le_planar); - REGISTER_ENCDEC (PCM_S24BE, pcm_s24be); - REGISTER_ENCDEC (PCM_S24DAUD, pcm_s24daud); - REGISTER_ENCDEC (PCM_S24LE, pcm_s24le); - REGISTER_DECODER(PCM_S24LE_PLANAR, pcm_s24le_planar); - REGISTER_ENCDEC (PCM_S32BE, pcm_s32be); - REGISTER_ENCDEC (PCM_S32LE, pcm_s32le); - REGISTER_DECODER(PCM_S32LE_PLANAR, pcm_s32le_planar); - REGISTER_ENCDEC (PCM_U8, pcm_u8); - REGISTER_ENCDEC (PCM_U16BE, pcm_u16be); - REGISTER_ENCDEC (PCM_U16LE, pcm_u16le); - REGISTER_ENCDEC (PCM_U24BE, pcm_u24be); - REGISTER_ENCDEC (PCM_U24LE, pcm_u24le); - REGISTER_ENCDEC (PCM_U32BE, pcm_u32be); - REGISTER_ENCDEC (PCM_U32LE, pcm_u32le); - REGISTER_DECODER(PCM_ZORK , pcm_zork); - - /* DPCM codecs */ - REGISTER_DECODER(INTERPLAY_DPCM, interplay_dpcm); - REGISTER_ENCDEC (ROQ_DPCM, roq_dpcm); - REGISTER_DECODER(SOL_DPCM, sol_dpcm); - REGISTER_DECODER(XAN_DPCM, xan_dpcm); - - /* ADPCM codecs */ - REGISTER_DECODER(ADPCM_4XM, adpcm_4xm); - REGISTER_ENCDEC (ADPCM_ADX, adpcm_adx); - REGISTER_DECODER(ADPCM_CT, adpcm_ct); - REGISTER_DECODER(ADPCM_EA, adpcm_ea); - REGISTER_DECODER(ADPCM_EA_MAXIS_XA, adpcm_ea_maxis_xa); - REGISTER_DECODER(ADPCM_EA_R1, adpcm_ea_r1); - REGISTER_DECODER(ADPCM_EA_R2, adpcm_ea_r2); - REGISTER_DECODER(ADPCM_EA_R3, adpcm_ea_r3); - REGISTER_DECODER(ADPCM_EA_XAS, adpcm_ea_xas); - REGISTER_ENCDEC (ADPCM_G722, adpcm_g722); - REGISTER_ENCDEC (ADPCM_G726, adpcm_g726); - REGISTER_DECODER(ADPCM_IMA_AMV, adpcm_ima_amv); - REGISTER_DECODER(ADPCM_IMA_APC, adpcm_ima_apc); - REGISTER_DECODER(ADPCM_IMA_DK3, adpcm_ima_dk3); - REGISTER_DECODER(ADPCM_IMA_DK4, adpcm_ima_dk4); - REGISTER_DECODER(ADPCM_IMA_EA_EACS, adpcm_ima_ea_eacs); - REGISTER_DECODER(ADPCM_IMA_EA_SEAD, adpcm_ima_ea_sead); - REGISTER_DECODER(ADPCM_IMA_ISS, adpcm_ima_iss); - REGISTER_ENCDEC (ADPCM_IMA_QT, adpcm_ima_qt); - REGISTER_DECODER(ADPCM_IMA_SMJPEG, adpcm_ima_smjpeg); - REGISTER_ENCDEC (ADPCM_IMA_WAV, adpcm_ima_wav); - REGISTER_DECODER(ADPCM_IMA_WS, adpcm_ima_ws); - REGISTER_ENCDEC (ADPCM_MS, adpcm_ms); - REGISTER_DECODER(ADPCM_SBPRO_2, adpcm_sbpro_2); - REGISTER_DECODER(ADPCM_SBPRO_3, adpcm_sbpro_3); - REGISTER_DECODER(ADPCM_SBPRO_4, adpcm_sbpro_4); - REGISTER_ENCDEC (ADPCM_SWF, adpcm_swf); - REGISTER_DECODER(ADPCM_THP, adpcm_thp); - REGISTER_DECODER(ADPCM_VIMA, adpcm_vima); - REGISTER_DECODER(ADPCM_XA, adpcm_xa); - REGISTER_ENCDEC (ADPCM_YAMAHA, adpcm_yamaha); - - /* subtitles */ - REGISTER_ENCDEC (ASS, ass); - REGISTER_ENCDEC (DVBSUB, dvbsub); - REGISTER_ENCDEC (DVDSUB, dvdsub); - REGISTER_DECODER(PGSSUB, pgssub); - REGISTER_DECODER(SRT, srt); - REGISTER_ENCDEC (XSUB, xsub); - - /* external libraries */ - REGISTER_ENCDEC (LIBAOM_AV1, libaom_av1); - REGISTER_DECODER(LIBDAV1D, libdav1d) - REGISTER_DECODER(LIBDCADEC, libdcadec) - REGISTER_ENCODER(LIBFAAC, libfaac); - REGISTER_ENCDEC (LIBFDK_AAC, libfdk_aac); - REGISTER_ENCDEC (LIBGSM, libgsm); - REGISTER_ENCDEC (LIBGSM_MS, libgsm_ms); - REGISTER_ENCDEC (LIBILBC, libilbc); - REGISTER_ENCODER(LIBMP3LAME, libmp3lame); - REGISTER_ENCDEC (LIBOPENCORE_AMRNB, libopencore_amrnb); - REGISTER_DECODER(LIBOPENCORE_AMRWB, libopencore_amrwb); - REGISTER_ENCDEC (LIBOPENJPEG, libopenjpeg); - REGISTER_ENCDEC (LIBOPUS, libopus); - REGISTER_ENCDEC (LIBSCHROEDINGER, libschroedinger); - REGISTER_ENCDEC (LIBSPEEX, libspeex); - REGISTER_ENCODER(LIBTHEORA, libtheora); - REGISTER_ENCODER(LIBTWOLAME, libtwolame); - REGISTER_ENCODER(LIBVO_AACENC, libvo_aacenc); - REGISTER_ENCODER(LIBVO_AMRWBENC, libvo_amrwbenc); - REGISTER_ENCODER(LIBVORBIS, libvorbis); - REGISTER_ENCDEC (LIBVPX_VP8, libvpx_vp8); - REGISTER_ENCDEC (LIBVPX_VP9, libvpx_vp9); - REGISTER_ENCODER(LIBWAVPACK, libwavpack); - REGISTER_ENCODER(LIBWEBP, libwebp); - REGISTER_ENCODER(LIBX262, libx262); - REGISTER_ENCODER(LIBX264, libx264); - REGISTER_ENCODER(LIBX265, libx265); - REGISTER_ENCODER(LIBXAVS, libxavs); - REGISTER_ENCODER(LIBXVID, libxvid); - - /* external libraries, that shouldn't be used by default if one of the - * above is available */ - REGISTER_ENCDEC (LIBOPENH264, libopenh264); - REGISTER_ENCODER(H264_AMF, h264_amf); - REGISTER_ENCODER(H264_NVENC, h264_nvenc); - REGISTER_ENCODER(H264_OMX, h264_omx); - REGISTER_ENCODER(H264_QSV, h264_qsv); - REGISTER_ENCODER(H264_VAAPI, h264_vaapi); - REGISTER_ENCODER(LIBKVAZAAR, libkvazaar); - REGISTER_ENCODER(HEVC_AMF, hevc_amf); - REGISTER_ENCODER(HEVC_NVENC, hevc_nvenc); - REGISTER_ENCODER(HEVC_QSV, hevc_qsv); - REGISTER_ENCODER(HEVC_VAAPI, hevc_vaapi); - REGISTER_ENCODER(MJPEG_QSV, mjpeg_qsv); - REGISTER_ENCODER(MJPEG_VAAPI, mjpeg_vaapi); - REGISTER_ENCODER(MPEG2_QSV, mpeg2_qsv); - REGISTER_ENCODER(MPEG2_VAAPI, mpeg2_vaapi); - REGISTER_ENCODER(MPEG4_OMX, mpeg4_omx); -#if FF_API_NVENC_OLD_NAME - REGISTER_ENCODER(NVENC_H264, nvenc_h264); - REGISTER_ENCODER(NVENC_HEVC, nvenc_hevc); + ff_thread_once(&av_codec_next_init, av_codec_init_next); +} +FF_ENABLE_DEPRECATION_WARNINGS #endif - REGISTER_ENCODER(VP8_VAAPI, vp8_vaapi); - REGISTER_ENCODER(VP9_VAAPI, vp9_vaapi); - - /* parsers */ - REGISTER_PARSER(AAC, aac); - REGISTER_PARSER(AAC_LATM, aac_latm); - REGISTER_PARSER(AC3, ac3); - REGISTER_PARSER(ADX, adx); - REGISTER_PARSER(BMP, bmp); - REGISTER_PARSER(CAVSVIDEO, cavsvideo); - REGISTER_PARSER(COOK, cook); - REGISTER_PARSER(DCA, dca); - REGISTER_PARSER(DIRAC, dirac); - REGISTER_PARSER(DNXHD, dnxhd); - REGISTER_PARSER(DPX, dpx); - REGISTER_PARSER(DVBSUB, dvbsub); - REGISTER_PARSER(DVDSUB, dvdsub); - REGISTER_PARSER(FLAC, flac); - REGISTER_PARSER(GSM, gsm); - REGISTER_PARSER(H261, h261); - REGISTER_PARSER(H263, h263); - REGISTER_PARSER(H264, h264); - REGISTER_PARSER(HEVC, hevc); - REGISTER_PARSER(MJPEG, mjpeg); - REGISTER_PARSER(MLP, mlp); - REGISTER_PARSER(MPEG4VIDEO, mpeg4video); - REGISTER_PARSER(MPEGAUDIO, mpegaudio); - REGISTER_PARSER(MPEGVIDEO, mpegvideo); - REGISTER_PARSER(OPUS, opus); - REGISTER_PARSER(PNG, png); - REGISTER_PARSER(PNM, pnm); - REGISTER_PARSER(RV30, rv30); - REGISTER_PARSER(RV40, rv40); - REGISTER_PARSER(TAK, tak); - REGISTER_PARSER(VC1, vc1); - REGISTER_PARSER(VORBIS, vorbis); - REGISTER_PARSER(VP3, vp3); - REGISTER_PARSER(VP8, vp8); + +static enum AVCodecID remap_deprecated_codec_id(enum AVCodecID id) +{ + switch(id){ + //This is for future deprecatec codec ids, its empty since + //last major bump but will fill up again over time, please don't remove it + default : return id; + } +} + +static AVCodec *find_codec(enum AVCodecID id, int (*x)(const AVCodec *)) +{ + const AVCodec *p, *experimental = NULL; + void *i = 0; + + id = remap_deprecated_codec_id(id); + + while ((p = av_codec_iterate(&i))) { + if (!x(p)) + continue; + if (p->id == id) { + if (p->capabilities & AV_CODEC_CAP_EXPERIMENTAL && !experimental) { + experimental = p; + } else + return (AVCodec*)p; + } + } + + return (AVCodec*)experimental; +} + +AVCodec *avcodec_find_encoder(enum AVCodecID id) +{ + return find_codec(id, av_codec_is_encoder); +} + +AVCodec *avcodec_find_decoder(enum AVCodecID id) +{ + return find_codec(id, av_codec_is_decoder); +} + +static AVCodec *find_codec_by_name(const char *name, int (*x)(const AVCodec *)) +{ + void *i = 0; + const AVCodec *p; + + if (!name) + return NULL; + + while ((p = av_codec_iterate(&i))) { + if (!x(p)) + continue; + if (strcmp(name, p->name) == 0) + return (AVCodec*)p; + } + + return NULL; +} + +AVCodec *avcodec_find_encoder_by_name(const char *name) +{ + return find_codec_by_name(name, av_codec_is_encoder); +} + +AVCodec *avcodec_find_decoder_by_name(const char *name) +{ + return find_codec_by_name(name, av_codec_is_decoder); } |