virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-08-04 22:03:09 +02:00
Code Issues Releases Activity

avcodec/vvc/sei: add decode_content_light_level_info

Browse Source 
Signed-off-by: Wu Jianhua <toqsxw@outlook.com>
This commit is contained in:
Wu Jianhua
2025-04-27 19:44:44 +08:00
committed by Nuo Mi
parent 40bc5e119e
commit 97137e38c1
1 changed files with 12 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
libavcodec/vvc/sei.c
View File

@ -118,6 +118,15 @@ static int decode_display_orientation(H2645SEIDisplayOrientation *h, const SEIRa
return 0;
}
static int decode_content_light_level_info(H2645SEIContentLight *h, const SEIRawContentLightLevelInfo *s)
{
h->present = 1;
h->max_content_light_level = s->max_content_light_level;
h->max_pic_average_light_level = s->max_pic_average_light_level;
return 0;
}
int ff_vvc_sei_decode(VVCSEI *s, const H266RawSEI *sei, const struct VVCFrameContext *fc)
{
H2645SEI *c = &s->common;
@ -143,6 +152,9 @@ int ff_vvc_sei_decode(VVCSEI *s, const H266RawSEI *sei, const struct VVCFrameCon
case SEI_TYPE_DISPLAY_ORIENTATION:
return decode_display_orientation(&s->common.display_orientation, payload);
case SEI_TYPE_CONTENT_LIGHT_LEVEL_INFO:
return decode_content_light_level_info(&s->common.content_light, payload);
default:
av_log(fc->log_ctx, AV_LOG_DEBUG, "Skipped %s SEI %d\n",
sei->nal_unit_header.nal_unit_type == VVC_PREFIX_SEI_NUT ?