Re: [FFmpeg-devel] [PATCH 6/7] avformat: add s337m support in mpegts, wav and mxf stereo tracks

* Re: [FFmpeg-devel] [PATCH 6/7] avformat: add s337m support in mpegts, wav and mxf stereo tracks
       [not found] ` <20241204141409.859670-7-ffnicolasg@sfr.fr>
@ 2025-02-05 14:47   ` Tomas Härdin
  2025-02-06 10:05     ` Nicolas Gaullier
  0 siblings, 1 reply; 2+ messages in thread
From: Tomas Härdin @ 2025-02-05 14:47 UTC (permalink / raw)
  To: FFmpeg development discussions and patches

ons 2024-12-04 klockan 15:14 +0100 skrev ffnicolasg@sfr.fr:
> --- a/libavformat/mxfdec.c
> +++ b/libavformat/mxfdec.c
> @@ -634,7 +634,7 @@ static int mxf_get_d10_aes3_packet(AVIOContext *pb, AVStream *st, AVPacket *pkt,
>      for (; end_ptr - buf_ptr >= st->codecpar->ch_layout.nb_channels * 4; ) {
>          for (int i = 0; i < st->codecpar->ch_layout.nb_channels; i++) {
>              uint32_t sample = bytestream_get_le32(&buf_ptr);
> -            if (st->codecpar->bits_per_coded_sample == 24)
> +            if (av_get_bits_per_sample(st->codecpar->codec_id) == 24)
>                  bytestream_put_le24(&data_ptr, (sample >> 4) & 0xffffff);
>              else
>                  bytestream_put_le16(&data_ptr, (sample >> 12) & 0xffff);
> @@ -3080,7 +3080,12 @@ static int mxf_parse_structural_metadata(MXFContext *mxf)
>              } else if (st->codecpar->codec_id == AV_CODEC_ID_AAC) {
>                  sti->need_parsing = AVSTREAM_PARSE_FULL;
>              }
> -            st->codecpar->bits_per_coded_sample = av_get_bits_per_sample(st->codecpar->codec_id);
> +            if (st->codecpar->codec_id == AV_CODEC_ID_PCM_S16LE
> +             || st->codecpar->codec_id == AV_CODEC_ID_PCM_S24LE) {
> +                FFStream *const sti = ffstream(st);
> +                sti->request_probe = AVPROBE_SCORE_EXTENSION;
> +                sti->need_parsing  = AVSTREAM_PARSE_FULL;
> +            }

Looks OK

Sorry for the late review

/Tomas
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