Same as the AVCodecContext option.
Signed-off-by: James Almer <jamr...@gmail.com>
---
fftools/ffmpeg.h | 2 ++
fftools/ffmpeg_opt.c | 8 ++++++++
2 files changed, 10 insertions(+)
diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h
index 1e14bf9fa9..d0bc4b6afb 100644
--- a/fftools/ffmpeg.h
+++ b/fftools/ffmpeg.h
@@ -98,8 +98,10 @@ typedef struct OptionsContext {
int nb_codec_names;
SpecifierOpt *audio_ch_layouts;
int nb_audio_ch_layouts;
+#if FF_API_OLD_CHANNEL_LAYOUT
SpecifierOpt *audio_channels;
int nb_audio_channels;
+#endfi
SpecifierOpt *audio_sample_rate;
int nb_audio_sample_rate;
SpecifierOpt *frame_rates;
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index 720a3cc46a..4b8de9f2c3 100644
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -54,7 +54,9 @@
#define SPECIFIER_OPT_FMT_dbl "%lf"
static const char *const opt_name_codec_names[] = {"c", "codec",
"acodec", "vcodec", "scodec", "dcodec", NULL};
+#if FF_API_OLD_CHANNEL_LAYOUT
static const char *const opt_name_audio_channels[] = {"ac", NULL};
+#endif
static const char *const opt_name_audio_ch_layouts[] =
{"channel_layout", "ch_layout", NULL};
static const char *const opt_name_audio_sample_rate[] = {"ar", NULL};
static const char *const opt_name_frame_rates[] = {"r", NULL};
@@ -1114,6 +1116,7 @@ static int open_input_file(OptionsContext *o, const char
*filename)
if (o->nb_audio_sample_rate) {
av_dict_set_int(&o->g->format_opts, "sample_rate",
o->audio_sample_rate[o->nb_audio_sample_rate - 1].u.i, 0);
}
+#if FF_API_OLD_CHANNEL_LAYOUT
if (o->nb_audio_channels) {
const AVClass *priv_class;
/* because we set audio_channels based on both the "ac" and
@@ -1125,6 +1128,7 @@ static int open_input_file(OptionsContext *o, const char
*filename)
av_dict_set_int(&o->g->format_opts, "channels",
o->audio_channels[o->nb_audio_channels - 1].u.i, 0);
}
}
+#endif
if (o->nb_audio_ch_layouts) {
const AVClass *priv_class;
if (file_iformat && (priv_class = file_iformat->priv_class) &&
@@ -1959,11 +1963,13 @@ static OutputStream *new_audio_stream(OptionsContext
*o, AVFormatContext *oc, in
char *layout = NULL;
char *sample_fmt = NULL;
+#if FF_API_OLD_CHANNEL_LAYOUT
MATCH_PER_STREAM_OPT(audio_channels, i, channels, oc, st);
if (channels) {
audio_enc->ch_layout.order = AV_CHANNEL_ORDER_UNSPEC;
audio_enc->ch_layout.nb_channels = channels;
}
+#endif
MATCH_PER_STREAM_OPT(audio_ch_layouts, str, layout, oc, st);
if (layout) {
@@ -3795,9 +3801,11 @@ const OptionDef options[] = {
{ "ar", OPT_AUDIO | HAS_ARG | OPT_INT | OPT_SPEC |
OPT_INPUT | OPT_OUTPUT,
{ .off = OFFSET(audio_sample_rate) },
"set audio sampling rate (in Hz)", "rate" },
+#if FF_API_OLD_CHANNEL_LAYOUT
{ "ac", OPT_AUDIO | HAS_ARG | OPT_INT | OPT_SPEC |
OPT_INPUT | OPT_OUTPUT,
{ .off = OFFSET(audio_channels) },
"set number of audio channels", "channels" },
+#endfi
{ "an", OPT_AUDIO | OPT_BOOL | OPT_OFFSET | OPT_INPUT |
OPT_OUTPUT,{ .off = OFFSET(audio_disable) },
"disable audio" },
{ "acodec", OPT_AUDIO | HAS_ARG | OPT_PERFILE |
--
2.35.1
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