diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2011-09-17 22:25:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-09-17 22:36:43 +0200 |
| commit | 9a9ceb8776264c799ff9669ed7e287a5daaab564 (patch) | |
| tree | 25748ff74acaa620aa627ed7797a87e986959f19 /libavformat/rawdec.c | |
| parent | 979bea13003ef489d95d2538ac2fb1c26c6f103b (diff) | |
| parent | d763fb7d47fdbd107ea65cdf511f2f21558f6610 (diff) | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
lavfi: add select filter
oggdec: fix out of bound write in the ogg demuxer
movenc: create an alternate group for each media type
lavd: add libcdio-paranoia input device for audio CD grabbing
rawdec: refactor private option for raw video demuxers
pcmdec: use unique classes for all pcm demuxers.
rawdec: g722 is always 1 channel/16kHz
Conflicts:
Changelog
configure
doc/filters.texi
libavdevice/avdevice.h
libavfilter/avfilter.h
libavfilter/vf_select.c
tests/ref/lavf/mov
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/rawdec.c')
| -rw-r--r-- | libavformat/rawdec.c | 37 |
1 files changed, 7 insertions, 30 deletions
diff --git a/libavformat/rawdec.c b/libavformat/rawdec.c index 2c455cac93..c02ad90aee 100644 --- a/libavformat/rawdec.c +++ b/libavformat/rawdec.c @@ -51,9 +51,12 @@ int ff_raw_read_header(AVFormatContext *s, AVFormatParameters *ap) st->codec->channels = 1; - if (s1->sample_rate) + if (id == CODEC_ID_ADPCM_G722) + st->codec->sample_rate = 16000; + + if (s1 && s1->sample_rate) st->codec->sample_rate = s1->sample_rate; - if (s1->channels) + if (s1 && s1->channels) st->codec->channels = s1->channels; st->codec->bits_per_coded_sample = av_get_bits_per_sample(st->codec->codec_id); @@ -165,48 +168,22 @@ fail: /* Note: Do not forget to add new entries to the Makefile as well. */ -static const AVOption audio_options[] = { - { "sample_rate", "", offsetof(RawAudioDemuxerContext, sample_rate), FF_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, AV_OPT_FLAG_DECODING_PARAM }, - { "channels", "", offsetof(RawAudioDemuxerContext, channels), FF_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, AV_OPT_FLAG_DECODING_PARAM }, - { NULL }, -}; - -const AVClass ff_rawaudio_demuxer_class = { - .class_name = "rawaudio demuxer", - .item_name = av_default_item_name, - .option = audio_options, - .version = LIBAVUTIL_VERSION_INT, -}; - #define OFFSET(x) offsetof(FFRawVideoDemuxerContext, x) #define DEC AV_OPT_FLAG_DECODING_PARAM -static const AVOption video_options[] = { - { "video_size", "A string describing frame size, such as 640x480 or hd720.", OFFSET(video_size), FF_OPT_TYPE_STRING, {.str = NULL}, 0, 0, DEC }, - { "pixel_format", "", OFFSET(pixel_format), FF_OPT_TYPE_STRING, {.str = "yuv420p"}, 0, 0, DEC }, - { "framerate", "", OFFSET(framerate), FF_OPT_TYPE_STRING, {.str = "25"}, 0, 0, DEC }, +const AVOption ff_rawvideo_options[] = { + { "framerate", "", OFFSET(framerate), FF_OPT_TYPE_STRING, {.str = "25"}, 0, 0, DEC}, { NULL }, }; -#undef OFFSET -#undef DEC - -const AVClass ff_rawvideo_demuxer_class = { - .class_name = "rawvideo demuxer", - .item_name = av_default_item_name, - .option = video_options, - .version = LIBAVUTIL_VERSION_INT, -}; #if CONFIG_G722_DEMUXER AVInputFormat ff_g722_demuxer = { .name = "g722", .long_name = NULL_IF_CONFIG_SMALL("raw G.722"), - .priv_data_size = sizeof(RawAudioDemuxerContext), .read_header = ff_raw_read_header, .read_packet = ff_raw_read_partial_packet, .flags= AVFMT_GENERIC_INDEX, .extensions = "g722,722", .value = CODEC_ID_ADPCM_G722, - .priv_class = &ff_rawaudio_demuxer_class, }; #endif |