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libobs: Allow null sei in obs_extract_avc_headers

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jp9000 2022-04-22 12:48:09 -07:00
parent ac674e4130
commit baa8d03f78
1 changed files with 7 additions and 4 deletions
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11
libobs/obs-avc.c
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@ -216,8 +216,9 @@ void obs_extract_avc_headers(const uint8_t *packet, size_t size,
da_push_back_array(header, nal_codestart,
nal_end - nal_codestart);
} else if (type == OBS_NAL_SEI) {
da_push_back_array(sei, nal_codestart,
nal_end - nal_codestart);
if (sei_data)
da_push_back_array(sei, nal_codestart,
nal_end - nal_codestart);
} else {
da_push_back_array(new_packet, nal_codestart,
@ -231,6 +232,8 @@ void obs_extract_avc_headers(const uint8_t *packet, size_t size,
*new_packet_size = new_packet.num;
*header_data = header.array;
*header_size = header.num;
*sei_data = sei.array;
*sei_size = sei.num;
if (sei_data) {
*sei_data = sei.array;
*sei_size = sei.num;
}
}