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Unified Diff: media/ffmpeg/ffmpeg_common.cc

Issue 45053003: Add UMA metrics for ffmpeg color ranges. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rename FORMAT_MAX to NUM_FORMATS. Created 7 years, 2 months ago
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Index: media/ffmpeg/ffmpeg_common.cc
diff --git a/media/ffmpeg/ffmpeg_common.cc b/media/ffmpeg/ffmpeg_common.cc
index 72b31252f8508df48cc10c7d2d832264525233cd..7f3411789916cb4b58d3ce491ce2d97c9314d27a 100644
--- a/media/ffmpeg/ffmpeg_common.cc
+++ b/media/ffmpeg/ffmpeg_common.cc
@@ -6,6 +6,7 @@
#include "base/basictypes.h"
#include "base/logging.h"
+#include "base/metrics/histogram.h"
#include "media/base/decoder_buffer.h"
#include "media/base/video_frame.h"
#include "media/base/video_util.h"
@@ -369,6 +370,12 @@ void AVStreamToVideoDecoderConfig(
gfx::Size natural_size = GetNaturalSize(
visible_rect.size(), aspect_ratio.num, aspect_ratio.den);
+ if (record_stats) {
+ UMA_HISTOGRAM_ENUMERATION("Media.VideoColorRange",
+ stream->codec->color_range,
+ AVCOL_RANGE_NB);
+ }
+
VideoFrame::Format format = PixelFormatToVideoFormat(stream->codec->pix_fmt);
if (codec == kCodecVP9) {
// TODO(tomfinegan): libavcodec doesn't know about VP9.

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