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Code Issues Releases Activity

avformat/rtpenc: Check dimensions during init

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Also fixes a -Wdeclaration-after-statement warning.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2025-03-30 12:06:13 +02:00
parent 1d2c391005
commit 35c091f4b7
1 changed files with 8 additions and 8 deletions
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16
libavformat/rtpenc.c
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@@ -219,6 +219,14 @@ static int rtp_write_header(AVFormatContext *s1)
s->nal_length_size = (st->codecpar->extradata[21] & 0x03) + 1;
}
break;
case AV_CODEC_ID_MJPEG:
case AV_CODEC_ID_BITPACKED:
case AV_CODEC_ID_RAWVIDEO:
if (st->codecpar->width <= 0 || st->codecpar->height <= 0) {
av_log(s1, AV_LOG_ERROR, "dimensions not set\n");
return AVERROR(EINVAL);
}
break;
case AV_CODEC_ID_VP9:
if (s1->strict_std_compliance > FF_COMPLIANCE_EXPERIMENTAL) {
av_log(s, AV_LOG_ERROR,
@@ -635,18 +643,10 @@ static int rtp_write_packet(AVFormatContext *s1, AVPacket *pkt)
rtp_send_ilbc(s1, pkt->data, size);
break;
case AV_CODEC_ID_MJPEG:
if (st->codecpar->width <= 0 || st->codecpar->height <= 0) {
av_log(s1, AV_LOG_ERROR, "dimensions not set\n");
return AVERROR(EINVAL);
}
ff_rtp_send_jpeg(s1, pkt->data, size);
break;
case AV_CODEC_ID_BITPACKED:
case AV_CODEC_ID_RAWVIDEO: {
if (st->codecpar->width <= 0 || st->codecpar->height <= 0) {
av_log(s1, AV_LOG_ERROR, "dimensions not set\n");
return AVERROR(EINVAL);
}
int interlaced = st->codecpar->field_order != AV_FIELD_PROGRESSIVE;
ff_rtp_send_raw_rfc4175(s1, pkt->data, size, interlaced, 0);