RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2025-01-02 13:02:13 +00:00
Code Issues Projects Releases Wiki Activity

mpegts: Return proper error code on invalid input data

Browse Source 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
This commit is contained in:
Nidhi Makhijani 2014-08-09 23:49:12 +05:30 committed by Diego Biurrun
parent 59cc081220
commit 8dca0877e3
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
libavformat/mpegtsenc.c
View File

@ -165,7 +165,7 @@ static int mpegts_write_section1(MpegTSSection *s, int tid, int id,
tot_len = 3 + 5 + len + 4;
/* check if not too big */
if (tot_len > 1024)
return -1;
return AVERROR_INVALIDDATA;
q = section;
*q++ = tid;
@ -1006,7 +1006,7 @@ static int mpegts_write_packet_internal(AVFormatContext *s, AVPacket *pkt)
if (ts_st->first_pts_check && pts == AV_NOPTS_VALUE) {
av_log(s, AV_LOG_ERROR, "first pts value must set\n");
return AVERROR(EINVAL);
return AVERROR_INVALIDDATA;
}
ts_st->first_pts_check = 0;
@ -1017,7 +1017,7 @@ static int mpegts_write_packet_internal(AVFormatContext *s, AVPacket *pkt)
if (pkt->size < 5 || AV_RB32(pkt->data) != 0x0000001) {
av_log(s, AV_LOG_ERROR, "H.264 bitstream malformed, "
"no startcode found, use -bsf h264_mp4toannexb\n");
return AVERROR(EINVAL);
return AVERROR_INVALIDDATA;
}
do {
@ -1040,7 +1040,7 @@ static int mpegts_write_packet_internal(AVFormatContext *s, AVPacket *pkt)
} else if (st->codec->codec_id == AV_CODEC_ID_AAC) {
if (pkt->size < 2) {
av_log(s, AV_LOG_ERROR, "AAC packet too short\n");
return AVERROR(EINVAL);
return AVERROR_INVALIDDATA;
}
if ((AV_RB16(pkt->data) & 0xfff0) != 0xfff0) {
int ret;
@ -1049,7 +1049,7 @@ static int mpegts_write_packet_internal(AVFormatContext *s, AVPacket *pkt)
if (!ts_st->amux) {
av_log(s, AV_LOG_ERROR, "AAC bitstream not in ADTS format "
"and extradata missing\n");
return AVERROR(EINVAL);
return AVERROR_INVALIDDATA;
}
av_init_packet(&pkt2);