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author | Mark Thompson <sw@jkqxz.net> | 2016-08-06 21:34:04 +0100 |
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committer | Mark Thompson <sw@jkqxz.net> | 2016-08-13 09:46:48 +0100 |
commit | 01d6f84f49a55fd591aa120960fce2b9dba92d0d (patch) | |
tree | 35a693b28212c6ef43ab8d21985c2540128954ae /libavcodec/vaapi_vc1.c | |
parent | ee9061293e925916fe2e0b7c08fbbd1f981b1d29 (diff) | |
download | ffmpeg-streaming-01d6f84f49a55fd591aa120960fce2b9dba92d0d.zip ffmpeg-streaming-01d6f84f49a55fd591aa120960fce2b9dba92d0d.tar.gz |
vaapi_vc1: Constify pointers
Diffstat (limited to 'libavcodec/vaapi_vc1.c')
-rw-r--r-- | libavcodec/vaapi_vc1.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/libavcodec/vaapi_vc1.c b/libavcodec/vaapi_vc1.c index 4022549..efe950a 100644 --- a/libavcodec/vaapi_vc1.c +++ b/libavcodec/vaapi_vc1.c @@ -39,7 +39,7 @@ static int get_VAMvModeVC1(enum MVModes mv_mode) } /** Check whether the MVTYPEMB bitplane is present */ -static inline int vc1_has_MVTYPEMB_bitplane(VC1Context *v) +static inline int vc1_has_MVTYPEMB_bitplane(const VC1Context *v) { if (v->mv_type_is_raw) return 0; @@ -50,7 +50,7 @@ static inline int vc1_has_MVTYPEMB_bitplane(VC1Context *v) } /** Check whether the SKIPMB bitplane is present */ -static inline int vc1_has_SKIPMB_bitplane(VC1Context *v) +static inline int vc1_has_SKIPMB_bitplane(const VC1Context *v) { if (v->skip_is_raw) return 0; @@ -59,7 +59,7 @@ static inline int vc1_has_SKIPMB_bitplane(VC1Context *v) } /** Check whether the DIRECTMB bitplane is present */ -static inline int vc1_has_DIRECTMB_bitplane(VC1Context *v) +static inline int vc1_has_DIRECTMB_bitplane(const VC1Context *v) { if (v->dmb_is_raw) return 0; @@ -67,7 +67,7 @@ static inline int vc1_has_DIRECTMB_bitplane(VC1Context *v) } /** Check whether the ACPRED bitplane is present */ -static inline int vc1_has_ACPRED_bitplane(VC1Context *v) +static inline int vc1_has_ACPRED_bitplane(const VC1Context *v) { if (v->acpred_is_raw) return 0; @@ -77,7 +77,7 @@ static inline int vc1_has_ACPRED_bitplane(VC1Context *v) } /** Check whether the OVERFLAGS bitplane is present */ -static inline int vc1_has_OVERFLAGS_bitplane(VC1Context *v) +static inline int vc1_has_OVERFLAGS_bitplane(const VC1Context *v) { if (v->overflg_is_raw) return 0; @@ -89,9 +89,9 @@ static inline int vc1_has_OVERFLAGS_bitplane(VC1Context *v) } /** Reconstruct bitstream PTYPE (7.1.1.4, index into Table-35) */ -static int vc1_get_PTYPE(VC1Context *v) +static int vc1_get_PTYPE(const VC1Context *v) { - MpegEncContext * const s = &v->s; + const MpegEncContext *s = &v->s; switch (s->pict_type) { case AV_PICTURE_TYPE_I: return 0; case AV_PICTURE_TYPE_P: return v->p_frame_skipped ? 4 : 1; @@ -101,7 +101,7 @@ static int vc1_get_PTYPE(VC1Context *v) } /** Reconstruct bitstream MVMODE (7.1.1.32) */ -static inline VAMvModeVC1 vc1_get_MVMODE(VC1Context *v) +static inline VAMvModeVC1 vc1_get_MVMODE(const VC1Context *v) { if (v->s.pict_type == AV_PICTURE_TYPE_P || (v->s.pict_type == AV_PICTURE_TYPE_B && !v->bi_type)) @@ -110,7 +110,7 @@ static inline VAMvModeVC1 vc1_get_MVMODE(VC1Context *v) } /** Reconstruct bitstream MVMODE2 (7.1.1.33) */ -static inline VAMvModeVC1 vc1_get_MVMODE2(VC1Context *v) +static inline VAMvModeVC1 vc1_get_MVMODE2(const VC1Context *v) { if (v->s.pict_type == AV_PICTURE_TYPE_P && v->mv_mode == MV_PMODE_INTENSITY_COMP) return get_VAMvModeVC1(v->mv_mode2); @@ -118,7 +118,7 @@ static inline VAMvModeVC1 vc1_get_MVMODE2(VC1Context *v) } /** Reconstruct bitstream TTFRM (7.1.1.41, Table-53) */ -static inline int vc1_get_TTFRM(VC1Context *v) +static inline int vc1_get_TTFRM(const VC1Context *v) { switch (v->ttfrm) { case TT_8X8: return 0; @@ -146,8 +146,8 @@ static inline void vc1_pack_bitplanes(uint8_t *bitplane, int n, const uint8_t *f static int vaapi_vc1_start_frame(AVCodecContext *avctx, av_unused const uint8_t *buffer, av_unused uint32_t size) { - VC1Context * const v = avctx->priv_data; - MpegEncContext * const s = &v->s; + const VC1Context *v = avctx->priv_data; + const MpegEncContext *s = &v->s; struct vaapi_context * const vactx = avctx->hwaccel_context; VAPictureParameterBufferVC1 *pic_param; @@ -311,8 +311,8 @@ static int vaapi_vc1_start_frame(AVCodecContext *avctx, av_unused const uint8_t static int vaapi_vc1_decode_slice(AVCodecContext *avctx, const uint8_t *buffer, uint32_t size) { - VC1Context * const v = avctx->priv_data; - MpegEncContext * const s = &v->s; + const VC1Context *v = avctx->priv_data; + const MpegEncContext *s = &v->s; VASliceParameterBufferVC1 *slice_param; /* Current bit buffer is beyond any marker for VC-1, so skip it */ |