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Code Issues Releases Activity

hevc_ps: expose conformance_window_flag

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Lynne 2023-02-28 20:45:05 +01:00
parent cc5fab5c48
commit 8b2d46ee3d
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GPG Key ID: A2FEA5F03F034464
2 changed files with 3 additions and 1 deletions
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3
libavcodec/hevc_ps.c
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@ -904,7 +904,8 @@ int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id,
sps->height, 0, avctx)) < 0) sps->height, 0, avctx)) < 0)
return ret; return ret;
if (get_bits1(gb)) { // pic_conformance_flag sps->conformance_window_flag = get_bits1(gb);
if (sps->conformance_window_flag) {
int vert_mult = hevc_sub_height_c[sps->chroma_format_idc]; int vert_mult = hevc_sub_height_c[sps->chroma_format_idc];
int horiz_mult = hevc_sub_width_c[sps->chroma_format_idc]; int horiz_mult = hevc_sub_width_c[sps->chroma_format_idc];
sps->pic_conf_win.left_offset = get_ue_golomb_long(gb) * horiz_mult; sps->pic_conf_win.left_offset = get_ue_golomb_long(gb) * horiz_mult;

1
libavcodec/hevc_ps.h
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@ -191,6 +191,7 @@ typedef struct HEVCSPS {
HEVCWindow output_window; HEVCWindow output_window;
uint8_t conformance_window_flag;
HEVCWindow pic_conf_win; HEVCWindow pic_conf_win;
HEVCHdrParams hdr; HEVCHdrParams hdr;