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[FFmpeg-devel,162/281] vividas: convert to new channel layout API

Message ID 20220113020026.590-14-jamrial@gmail.com
State New
Headers show
Series New channel layout API | expand

Commit Message

James Almer Jan. 13, 2022, 2 a.m. UTC 
From: Anton Khirnov <anton@khirnov.net>

Signed-off-by: James Almer <jamrial@gmail.com>
---
 libavformat/vividas.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)
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Patch

diff --git a/libavformat/vividas.c b/libavformat/vividas.c
index d7a6e74650..5d0d11b222 100644
--- a/libavformat/vividas.c
+++ b/libavformat/vividas.c
@@ -372,9 +372,10 @@  static int track_header(VividasDemuxContext *viv, AVFormatContext *s,  uint8_t *
         avio_r8(pb); // '5'
         avio_r8(pb); //codec_id
         avio_rl16(pb); //codec_subid
-        st->codecpar->channels = avio_rl16(pb); // channels
+        st->codecpar->ch_layout.order       = AV_CHANNEL_ORDER_UNSPEC;
+        st->codecpar->ch_layout.nb_channels = avio_rl16(pb); // channels
         st->codecpar->sample_rate = avio_rl32(pb); // sample_rate
-        if (st->codecpar->sample_rate <= 0 || st->codecpar->channels <= 0)
+        if (st->codecpar->sample_rate <= 0 || st->codecpar->ch_layout.nb_channels <= 0)
             return AVERROR_INVALIDDATA;
         avio_seek(pb, 10, SEEK_CUR); // data_1
         q = avio_r8(pb);
@@ -655,7 +656,8 @@  static int viv_read_packet(AVFormatContext *s,
         astream = s->streams[pkt->stream_index];
 
         pkt->pts = av_rescale_q(viv->audio_sample, av_make_q(1, astream->codecpar->sample_rate), astream->time_base);
-        viv->audio_sample += viv->audio_subpackets[viv->current_audio_subpacket].pcm_bytes / 2 / astream->codecpar->channels;
+        viv->audio_sample += viv->audio_subpackets[viv->current_audio_subpacket].pcm_bytes / 2 /
+                             astream->codecpar->ch_layout.nb_channels;
         pkt->flags |= AV_PKT_FLAG_KEY;
         viv->current_audio_subpacket++;
         return 0;