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avformat/dump: print Frame Cropping packet side data info 

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2023-07-18 15:00:25 -03:00
parent 1b58f3af30
commit 893c6802ac
1 changed files with 21 additions and 0 deletions
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21
libavformat/dump.c
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@ -442,6 +442,23 @@ static void dump_s12m_timecode(void *ctx, const AVStream *st, const AVPacketSide
}
}
static void dump_cropping(void *ctx, const AVPacketSideData *sd)
{
uint32_t top, bottom, left, right;
if (sd->size < sizeof(uint32_t) * 4) {
av_log(ctx, AV_LOG_ERROR, "invalid data\n");
return;
}
top = AV_RL32(sd->data + 0);
bottom = AV_RL32(sd->data + 4);
left = AV_RL32(sd->data + 8);
right = AV_RL32(sd->data + 12);
av_log(ctx, AV_LOG_INFO, "%d/%d/%d/%d", left, right, top, bottom);
}
static void dump_sidedata(void *ctx, const AVStream *st, const char *indent,
int log_level)
{
@ -516,6 +533,10 @@ static void dump_sidedata(void *ctx, const AVStream *st, const char *indent,
case AV_PKT_DATA_AMBIENT_VIEWING_ENVIRONMENT:
dump_ambient_viewing_environment_metadata(ctx, sd);
break;
case AV_PKT_DATA_FRAME_CROPPING:
av_log(ctx, AV_LOG_INFO, "Frame cropping: ");
dump_cropping(ctx, sd);
break;
default:
av_log(ctx, log_level, "unknown side data type %d "
"(%"SIZE_SPECIFIER" bytes)", sd->type, sd->size);