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Code Issues Releases Activity

h2645_vui: expose aspect_ratio_info_present_flag

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Lynne 2022-12-14 00:03:44 +01:00
parent dc2694557d
commit 317fa3bd1d
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GPG Key ID: A2FEA5F03F034464
2 changed files with 3 additions and 4 deletions
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6
libavcodec/h2645_vui.c
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@ -36,12 +36,10 @@
void ff_h2645_decode_common_vui_params(GetBitContext *gb, H2645VUI *vui, void *logctx) void ff_h2645_decode_common_vui_params(GetBitContext *gb, H2645VUI *vui, void *logctx)
{ {
int aspect_ratio_info_present_flag;
av_log(logctx, AV_LOG_DEBUG, "Decoding VUI\n"); av_log(logctx, AV_LOG_DEBUG, "Decoding VUI\n");
aspect_ratio_info_present_flag = get_bits1(gb); vui->aspect_ratio_info_present_flag = get_bits1(gb);
if (aspect_ratio_info_present_flag) { if (vui->aspect_ratio_info_present_flag) {
vui->aspect_ratio_idc = get_bits(gb, 8); vui->aspect_ratio_idc = get_bits(gb, 8);
if (vui->aspect_ratio_idc < FF_ARRAY_ELEMS(ff_h2645_pixel_aspect)) if (vui->aspect_ratio_idc < FF_ARRAY_ELEMS(ff_h2645_pixel_aspect))
vui->sar = ff_h2645_pixel_aspect[vui->aspect_ratio_idc]; vui->sar = ff_h2645_pixel_aspect[vui->aspect_ratio_idc];

1
libavcodec/h2645_vui.h
View File

@ -27,6 +27,7 @@
typedef struct H2645VUI { typedef struct H2645VUI {
AVRational sar; AVRational sar;
int aspect_ratio_idc; int aspect_ratio_idc;
int aspect_ratio_info_present_flag;
int overscan_info_present_flag; int overscan_info_present_flag;
int overscan_appropriate_flag; int overscan_appropriate_flag;