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-rw-r--r--libavcodec/avcodec.h1
-rw-r--r--libavcodec/codec_desc.c3
-rw-r--r--libavcodec/dwt.c18
-rw-r--r--libavcodec/imgconvert.c1
-rw-r--r--libavcodec/imgconvert.h44
-rw-r--r--libavcodec/rawdec.c1
-rw-r--r--libavcodec/utils.c2
-rw-r--r--libavcodec/version.h2
-rw-r--r--libavformat/avio.h4
-rw-r--r--libavformat/oggenc.c56
-rw-r--r--libavformat/version.h2
11 files changed, 59 insertions, 75 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index f6522d1..dc317dc 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -423,6 +423,7 @@ enum AVCodecID {
AV_CODEC_ID_RALF,
AV_CODEC_ID_IAC,
AV_CODEC_ID_ILBC,
+ AV_CODEC_ID_OPUS_DEPRECATED,
AV_CODEC_ID_FFWAVESYNTH = MKBETAG('F','F','W','S'),
AV_CODEC_ID_8SVX_RAW = MKBETAG('8','S','V','X'),
AV_CODEC_ID_SONIC = MKBETAG('S','O','N','C'),
diff --git a/libavcodec/codec_desc.c b/libavcodec/codec_desc.c
index 607dd96..2f9e348 100644
--- a/libavcodec/codec_desc.c
+++ b/libavcodec/codec_desc.c
@@ -2242,7 +2242,8 @@ static const AVCodecDescriptor codec_descriptors[] = {
.id = AV_CODEC_ID_OPUS,
.type = AVMEDIA_TYPE_AUDIO,
.name = "opus",
- .long_name = NULL_IF_CONFIG_SMALL("Opus"),
+ .long_name = NULL_IF_CONFIG_SMALL("Opus (Opus Interactive Audio Codec)"),
+ .props = AV_CODEC_PROP_LOSSY,
},
/* subtitle codecs */
diff --git a/libavcodec/dwt.c b/libavcodec/dwt.c
index ec64857..d36d25d 100644
--- a/libavcodec/dwt.c
+++ b/libavcodec/dwt.c
@@ -468,15 +468,6 @@ static void spatial_compose53i_dy(DWTCompose *cs, IDWTELEM *buffer,
cs->y += 2;
}
-static void av_unused spatial_compose53i(IDWTELEM *buffer, IDWTELEM *temp,
- int width, int height, int stride)
-{
- DWTCompose cs;
- spatial_compose53i_init(&cs, buffer, height, stride);
- while (cs.y <= height)
- spatial_compose53i_dy(&cs, buffer, temp, width, height, stride);
-}
-
void ff_snow_horizontal_compose97i(IDWTELEM *b, IDWTELEM *temp, int width)
{
const int w2 = (width + 1) >> 1;
@@ -651,15 +642,6 @@ static void spatial_compose97i_dy(DWTCompose *cs, IDWTELEM *buffer,
cs->y += 2;
}
-static void av_unused spatial_compose97i(IDWTELEM *buffer, IDWTELEM *temp,
- int width, int height, int stride)
-{
- DWTCompose cs;
- spatial_compose97i_init(&cs, buffer, height, stride);
- while (cs.y <= height)
- spatial_compose97i_dy(&cs, buffer, temp, width, height, stride);
-}
-
void ff_spatial_idwt_buffered_init(DWTCompose *cs, slice_buffer *sb, int width,
int height, int stride_line, int type,
int decomposition_count)
diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index 27f179a..61ca6a9 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -33,7 +33,6 @@
#include "avcodec.h"
#include "dsputil.h"
#include "internal.h"
-#include "imgconvert.h"
#include "libavutil/colorspace.h"
#include "libavutil/common.h"
#include "libavutil/pixdesc.h"
diff --git a/libavcodec/imgconvert.h b/libavcodec/imgconvert.h
deleted file mode 100644
index 64da317..0000000
--- a/libavcodec/imgconvert.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Misc image conversion routines
- * most functionality is exported to the public API, see avcodec.h
- *
- * Copyright (c) 2008 Vitor Sessak
- *
- * This file is part of FFmpeg.
- *
- * 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.
- *
- * 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVCODEC_IMGCONVERT_H
-#define AVCODEC_IMGCONVERT_H
-
-#include <stdint.h>
-#include "avcodec.h"
-
-#if LIBAVCODEC_VERSION_MAJOR < 53
-attribute_deprecated
-int ff_fill_linesize(AVPicture *picture, enum PixelFormat pix_fmt, int width);
-
-attribute_deprecated
-int ff_fill_pointer(AVPicture *picture, uint8_t *ptr, enum PixelFormat pix_fmt, int height);
-
-attribute_deprecated
-int ff_get_plane_bytewidth(enum PixelFormat pix_fmt, int width, int plane);
-
-attribute_deprecated
-int ff_set_systematic_pal(uint32_t pal[256], enum PixelFormat pix_fmt);
-#endif
-
-#endif /* AVCODEC_IMGCONVERT_H */
diff --git a/libavcodec/rawdec.c b/libavcodec/rawdec.c
index 75b5783..8eb0fae 100644
--- a/libavcodec/rawdec.c
+++ b/libavcodec/rawdec.c
@@ -25,7 +25,6 @@
*/
#include "avcodec.h"
-#include "imgconvert.h"
#include "raw.h"
#include "libavutil/avassert.h"
#include "libavutil/common.h"
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 00434c9..53b8b2b 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -38,7 +38,6 @@
#include "avcodec.h"
#include "dsputil.h"
#include "libavutil/opt.h"
-#include "imgconvert.h"
#include "thread.h"
#include "frame_thread_encoder.h"
#include "audioconvert.h"
@@ -1848,6 +1847,7 @@ static enum AVCodecID remap_deprecated_codec_id(enum AVCodecID 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
// case AV_CODEC_ID_UTVIDEO_DEPRECATED: return AV_CODEC_ID_UTVIDEO;
+ case AV_CODEC_ID_OPUS_DEPRECATED: return AV_CODEC_ID_OPUS;
default : return id;
}
}
diff --git a/libavcodec/version.h b/libavcodec/version.h
index d96086a..4d4bc5f 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -27,7 +27,7 @@
*/
#define LIBAVCODEC_VERSION_MAJOR 54
-#define LIBAVCODEC_VERSION_MINOR 59
+#define LIBAVCODEC_VERSION_MINOR 60
#define LIBAVCODEC_VERSION_MICRO 100
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
diff --git a/libavformat/avio.h b/libavformat/avio.h
index 08e9dd3..b16d26f 100644
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -48,7 +48,7 @@
* new elements have been added after this struct in AVFormatContext
* or AVIOContext.
*/
-typedef struct {
+typedef struct AVIOInterruptCB {
int (*callback)(void*);
void *opaque;
} AVIOInterruptCB;
@@ -65,7 +65,7 @@ typedef struct {
* when implementing custom I/O. Normally these are set to the
* function pointers specified in avio_alloc_context()
*/
-typedef struct {
+typedef struct AVIOContext {
/**
* A class for private options.
*
diff --git a/libavformat/oggenc.c b/libavformat/oggenc.c
index ae38688..4871a0e 100644
--- a/libavformat/oggenc.c
+++ b/libavformat/oggenc.c
@@ -349,6 +349,35 @@ static int ogg_build_speex_headers(AVCodecContext *avctx,
return 0;
}
+#define OPUS_HEADER_SIZE 19
+
+static int ogg_build_opus_headers(AVCodecContext *avctx,
+ OGGStreamContext *oggstream, int bitexact,
+ AVDictionary **m)
+{
+ uint8_t *p;
+
+ if (avctx->extradata_size < OPUS_HEADER_SIZE)
+ return -1;
+
+ /* first packet: Opus header */
+ p = av_mallocz(avctx->extradata_size);
+ if (!p)
+ return AVERROR(ENOMEM);
+ oggstream->header[0] = p;
+ oggstream->header_len[0] = avctx->extradata_size;
+ bytestream_put_buffer(&p, avctx->extradata, avctx->extradata_size);
+
+ /* second packet: VorbisComment */
+ p = ogg_write_vorbiscomment(8, bitexact, &oggstream->header_len[1], m, 0);
+ if (!p)
+ return AVERROR(ENOMEM);
+ oggstream->header[1] = p;
+ bytestream_put_buffer(&p, "OpusTags", 8);
+
+ return 0;
+}
+
static int ogg_write_header(AVFormatContext *s)
{
OGGStreamContext *oggstream;
@@ -359,13 +388,18 @@ static int ogg_write_header(AVFormatContext *s)
unsigned serial_num = i;
if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO)
- avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);
+ if (st->codec->codec_id == AV_CODEC_ID_OPUS)
+ /* Opus requires a fixed 48kHz clock */
+ avpriv_set_pts_info(st, 64, 1, 48000);
+ else
+ avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);
else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO)
avpriv_set_pts_info(st, 64, st->codec->time_base.num, st->codec->time_base.den);
if (st->codec->codec_id != AV_CODEC_ID_VORBIS &&
st->codec->codec_id != AV_CODEC_ID_THEORA &&
st->codec->codec_id != AV_CODEC_ID_SPEEX &&
- st->codec->codec_id != AV_CODEC_ID_FLAC) {
+ st->codec->codec_id != AV_CODEC_ID_FLAC &&
+ st->codec->codec_id != AV_CODEC_ID_OPUS) {
av_log(s, AV_LOG_ERROR, "Unsupported codec id in stream %d\n", i);
return -1;
}
@@ -407,6 +441,15 @@ static int ogg_write_header(AVFormatContext *s)
av_freep(&st->priv_data);
return err;
}
+ } else if (st->codec->codec_id == AV_CODEC_ID_OPUS) {
+ int err = ogg_build_opus_headers(st->codec, oggstream,
+ st->codec->flags & CODEC_FLAG_BITEXACT,
+ &s->metadata);
+ if (err) {
+ av_log(s, AV_LOG_ERROR, "Error writing Opus headers\n");
+ av_freep(&st->priv_data);
+ return err;
+ }
} else {
uint8_t *p;
const char *cstr = st->codec->codec_id == AV_CODEC_ID_VORBIS ? "vorbis" : "theora";
@@ -503,7 +546,9 @@ static int ogg_write_packet(AVFormatContext *s, AVPacket *pkt)
pframe_count = 0;
}
granule = (oggstream->last_kf_pts<<oggstream->kfgshift) | pframe_count;
- } else
+ } else if (st->codec->codec_id == AV_CODEC_ID_OPUS)
+ granule = pkt->pts + pkt->duration + av_rescale_q(st->codec->delay, (AVRational){ 1, st->codec->sample_rate }, st->time_base);
+ else
granule = pkt->pts + pkt->duration;
ret = ogg_buffer_data(s, st, pkt->data, pkt->size, granule, 0);
@@ -531,7 +576,8 @@ static int ogg_write_trailer(AVFormatContext *s)
AVStream *st = s->streams[i];
OGGStreamContext *oggstream = st->priv_data;
if (st->codec->codec_id == AV_CODEC_ID_FLAC ||
- st->codec->codec_id == AV_CODEC_ID_SPEEX) {
+ st->codec->codec_id == AV_CODEC_ID_SPEEX ||
+ st->codec->codec_id == AV_CODEC_ID_OPUS) {
av_freep(&oggstream->header[0]);
}
av_freep(&oggstream->header[1]);
@@ -544,7 +590,7 @@ AVOutputFormat ff_ogg_muxer = {
.name = "ogg",
.long_name = NULL_IF_CONFIG_SMALL("Ogg"),
.mime_type = "application/ogg",
- .extensions = "ogg,ogv,spx",
+ .extensions = "ogg,ogv,spx,opus",
.priv_data_size = sizeof(OGGContext),
.audio_codec = AV_CODEC_ID_FLAC,
.video_codec = AV_CODEC_ID_THEORA,
diff --git a/libavformat/version.h b/libavformat/version.h
index 26cbbcf..32a70d2 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -31,7 +31,7 @@
#define LIBAVFORMAT_VERSION_MAJOR 54
#define LIBAVFORMAT_VERSION_MINOR 29
-#define LIBAVFORMAT_VERSION_MICRO 104
+#define LIBAVFORMAT_VERSION_MICRO 105
#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
LIBAVFORMAT_VERSION_MINOR, \
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