virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity

h264_metadata: Remove unused fields

Browse Source 
The SEI NAL is unused since 69062d0f9b,
while the AUD NAL is small and would more sensibly be on the stack.
This commit is contained in:
Mark Thompson 2018-03-11 17:04:01 +00:00
parent 84c3c766d8
commit 94d42cb4cc
1 changed files with 5 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
libavcodec/h264_metadata_bsf.c
View File

@ -47,9 +47,6 @@ typedef struct H264MetadataContext {
int done_first_au;
H264RawAUD aud_nal;
H264RawSEI sei_nal;
int aud;
AVRational sample_aspect_ratio;
@ -259,7 +256,9 @@ static int h264_metadata_filter(AVBSFContext *bsf, AVPacket *out)
0x3ff, // 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
};
int primary_pic_type_mask = 0xff;
H264RawAUD *aud = &ctx->aud_nal;
H264RawAUD aud = {
.nal_unit_header.nal_unit_type = H264_NAL_AUD,
};
for (i = 0; i < au->nb_units; i++) {
if (au->units[i].type == H264_NAL_SLICE ||
@ -282,11 +281,10 @@ static int h264_metadata_filter(AVBSFContext *bsf, AVPacket *out)
goto fail;
}
aud->nal_unit_header.nal_unit_type = H264_NAL_AUD;
aud->primary_pic_type = j;
aud.primary_pic_type = j;
err = ff_cbs_insert_unit_content(ctx->cbc, au,
0, H264_NAL_AUD, aud, NULL);
0, H264_NAL_AUD, &aud, NULL);
if (err < 0) {
av_log(bsf, AV_LOG_ERROR, "Failed to insert AUD.\n");
goto fail;