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!284 [Bug]: annexb起始码统一修改为0001

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Merge pull request !284 from Bojack/1015Annexb
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openharmony_ci 2024-10-17 12:58:23 +00:00 committed by Gitee
commit cabdff1a06
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1 changed files with 4 additions and 1 deletions
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libavcodec/h264_mp4toannexb_bsf.c
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@ -49,8 +49,11 @@ typedef struct H264BSFContext {
static void count_or_copy(uint8_t **out, uint64_t *out_size,
const uint8_t *in, int in_size, int ps, int copy)
{
#ifdef OHOS_OPT_COMPAT
uint8_t start_code_size = ps < 0 ? 0 : 4;
#else
uint8_t start_code_size = ps < 0 ? 0 : *out_size == 0 || ps ? 4 : 3;
#endif
if (copy) {
memcpy(*out + start_code_size, in, in_size);
if (start_code_size == 4) {