[FFmpeg-devel] [PATCH 240/281] mpc8: convert to new channel layout API

James Almer jamrial at gmail.com
Thu Jan 13 04:06:44 EET 2022


From: Anton Khirnov <anton at khirnov.net>

Signed-off-by: Vittorio Giovara <vittorio.giovara at gmail.com>
Signed-off-by: Anton Khirnov <anton at khirnov.net>
Signed-off-by: James Almer <jamrial at gmail.com>
---
 libavcodec/mpc8.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavcodec/mpc8.c b/libavcodec/mpc8.c
index ae07093338..a0466ec135 100644
--- a/libavcodec/mpc8.c
+++ b/libavcodec/mpc8.c
@@ -169,8 +169,8 @@ static av_cold int mpc8_decode_init(AVCodecContext * avctx)
     c->frames = 1 << (get_bits(&gb, 3) * 2);
 
     avctx->sample_fmt = AV_SAMPLE_FMT_S16P;
-    avctx->channel_layout = (channels==2) ? AV_CH_LAYOUT_STEREO : AV_CH_LAYOUT_MONO;
-    avctx->channels = channels;
+    av_channel_layout_uninit(&avctx->ch_layout);
+    av_channel_layout_default(&avctx->ch_layout, channels);
 
     ff_thread_once(&init_static_once, mpc8_init_static);
 
@@ -358,7 +358,7 @@ static int mpc8_decode_frame(AVCodecContext * avctx, void *data,
 
     ff_mpc_dequantize_and_synth(c, maxband - 1,
                                 (int16_t **)frame->extended_data,
-                                avctx->channels);
+                                avctx->ch_layout.nb_channels);
 
     c->cur_frame++;
 
-- 
2.34.1



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