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lavf: deprecate AVFormatParameters.{channels,sample_rate}.

This commit is contained in:
Anton Khirnov 2011-05-23 20:13:28 +02:00
parent 5b3865fc5f
commit bffd4dd1d3
5 changed files with 12 additions and 2 deletions
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2
libavdevice/alsa-audio-dec.c
View File

@ -60,11 +60,13 @@ static av_cold int audio_read_header(AVFormatContext *s1,
enum CodecID codec_id;
snd_pcm_sw_params_t *sw_params;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate > 0)
s->sample_rate = ap->sample_rate;
if (ap->channels > 0)
s->channels = ap->channels;
#endif
st = av_new_stream(s1, 0);
if (!st) {

2
libavdevice/oss_audio.c
View File

@ -218,10 +218,12 @@ static int audio_read_header(AVFormatContext *s1, AVFormatParameters *ap)
AVStream *st;
int ret;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate > 0)
s->sample_rate = ap->sample_rate;
if (ap->channels > 0)
s->channels = ap->channels;
#endif
st = av_new_stream(s1, 0);
if (!st) {

2
libavdevice/sndio_dec.c
View File

@ -34,10 +34,12 @@ static av_cold int audio_read_header(AVFormatContext *s1,
AVStream *st;
int ret;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate > 0)
s->sample_rate = ap->sample_rate;
if (ap->channels > 0)
s->channels = ap->channels;
#endif
st = av_new_stream(s1, 0);
if (!st)

6
libavformat/avformat.h
View File

@ -228,8 +228,10 @@ typedef struct AVProbeData {
typedef struct AVFormatParameters {
AVRational time_base;
int sample_rate;
int channels;
#if FF_API_FORMAT_PARAMETERS
attribute_deprecated int sample_rate;
attribute_deprecated int channels;
#endif
int width;
int height;
enum PixelFormat pix_fmt;

2
libavformat/rawdec.c
View File

@ -47,11 +47,13 @@ int ff_raw_read_header(AVFormatContext *s, AVFormatParameters *ap)
case AVMEDIA_TYPE_AUDIO: {
RawAudioDemuxerContext *s1 = s->priv_data;
#if FF_API_FORMAT_PARAMETERS
if (ap->sample_rate)
st->codec->sample_rate = ap->sample_rate;
if (ap->channels)
st->codec->channels = ap->channels;
else st->codec->channels = 1;
#endif
if (s1->sample_rate)
st->codec->sample_rate = s1->sample_rate;