[FFmpeg-devel] [PATCH]lavd/v4l2: Use AVSTREAM_PARSE_FULL_ONCE for h264

[Carl Eugen Hoyos]

Hi!

Attached patch suggested and tested by noah fixes ticket #4644.

Please comment, Carl Eugen

diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c
index 64ac09c..5683731 100644
--- a/libavdevice/v4l2.c
+++ b/libavdevice/v4l2.c
@@ -966,7 +966,7 @@ static int v4l2_read_header(AVFormatContext *ctx)
         st->codec->codec_tag =
             avcodec_pix_fmt_to_codec_tag(st->codec->pix_fmt);
     else if (codec_id == AV_CODEC_ID_H264) {
-        st->need_parsing = AVSTREAM_PARSE_HEADERS;
+        st->need_parsing = AVSTREAM_PARSE_FULL_ONCE;
     }
     if (desired_format == V4L2_PIX_FMT_YVU420)
         st->codec->codec_tag = MKTAG('Y', 'V', '1', '2');

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