[FFmpeg-devel] [PATCH 154/281] swf: convert to new channel layout API
James Almer
jamrial at gmail.com
Thu Jan 13 04:00:01 EET 2022
From: Vittorio Giovara <vittorio.giovara at gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara at gmail.com>
Signed-off-by: James Almer <jamrial at gmail.com>
---
libavformat/swfdec.c | 8 +-------
libavformat/swfenc.c | 2 +-
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/libavformat/swfdec.c b/libavformat/swfdec.c
index e549e4f50b..52c5e5c480 100644
--- a/libavformat/swfdec.c
+++ b/libavformat/swfdec.c
@@ -195,13 +195,7 @@ static AVStream *create_new_audio_stream(AVFormatContext *s, int id, int info)
if (!ast)
return NULL;
ast->id = id;
- if (info & 1) {
- ast->codecpar->channels = 2;
- ast->codecpar->channel_layout = AV_CH_LAYOUT_STEREO;
- } else {
- ast->codecpar->channels = 1;
- ast->codecpar->channel_layout = AV_CH_LAYOUT_MONO;
- }
+ av_channel_layout_default(&ast->codecpar->ch_layout, 1 + (info & 1));
ast->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
ast->codecpar->codec_id = ff_codec_get_id(swf_audio_codec_tags, info>>4 & 15);
ffstream(ast)->need_parsing = AVSTREAM_PARSE_FULL;
diff --git a/libavformat/swfenc.c b/libavformat/swfenc.c
index 1fd2ad81a3..d12fb59348 100644
--- a/libavformat/swfenc.c
+++ b/libavformat/swfenc.c
@@ -348,7 +348,7 @@ static int swf_write_header(AVFormatContext *s)
return -1;
}
v |= 0x02; /* 16 bit playback */
- if (swf->audio_par->channels == 2)
+ if (swf->audio_par->ch_layout.nb_channels == 2)
v |= 0x01; /* stereo playback */
avio_w8(s->pb, v);
v |= 0x20; /* mp3 compressed */
--
2.34.1
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