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ffmpegdecoder: removed conflicting deinterlacing code

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This commit is contained in:
itsmattkc
2022-10-04 11:08:33 -07:00
parent 5a15e2df50
commit 95851c0656
1 changed files with 0 additions and 18 deletions
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app/codec/ffmpeg/ffmpegdecoder.cpp
-18
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@@ -801,10 +801,6 @@ AVFramePtr FFmpegDecoder::RetrieveFrame(const rational& time, VideoParams::Inter
{
int64_t target_ts = GetTimeInTimebaseUnits(time, instance_.avstream()->time_base, instance_.avstream()->start_time);
if (interlacing != VideoParams::kInterlaceNone) {
target_ts *= 2;
}
const int64_t min_seek = -instance_.avstream()->start_time;
int64_t seek_ts = std::max(min_seek, target_ts - MaximumQueueSize());
bool still_seeking = false;
@@ -1005,20 +1001,6 @@ bool FFmpegDecoder::InitScaler(AVFrame *input, const RetrieveVideoParams& params
// Link filters as necessary
AVFilterContext *last_filter = buffersrc_ctx_;
// Add deinterlace filter if necessary
if (filter_params_.src_interlacing != VideoParams::kInterlaceNone) {
AVFilterContext* deint_filter;
snprintf(filter_args, kFilterArgSz, "mode=1:parity=%s",
filter_params_.src_interlacing == VideoParams::kInterlacedTopFirst ? "0" : "1");
avfilter_graph_create_filter(&deint_filter, avfilter_get_by_name("yadif"), "deint", filter_args, nullptr, filter_graph_);
avfilter_link(last_filter, 0, deint_filter, 0);
last_filter = deint_filter;
}
// Add scale filter if necessary
int dst_width, dst_height;
if (filter_params_.divider > 1) {