Add support for H264 and VP9 to AndroidVDA

media/ffmpeg/ffmpeg_common.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/ffmpeg/ffmpeg_common.h"
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 376 matching lines @@
   VideoCodec codec = CodecIDToVideoCodec(stream->codec->codec_id);
 
   VideoCodecProfile profile = VIDEO_CODEC_PROFILE_UNKNOWN;
   if (codec == kCodecVP8)
     profile = VP8PROFILE_ANY;
   else if (codec == kCodecVP9)
     profile = VP9PROFILE_ANY;
   else
     profile = ProfileIDToVideoCodecProfile(stream->codec->profile);
 
+  // Without the FFmpeg h264 decoder, AVFormat is unable to get the profile, so
+  // default to baseline and let the VDA fail later if it doesn't support the
+  // real profile. This is alright because if the FFmpeg h264 decoder isn't
+  // enabled, there is no fallback if the VDA fails.
+#if defined(DISABLE_FFMPEG_VIDEO_DECODERS)
+  if (codec == kCodecH264)
+    profile = H264PROFILE_BASELINE;
+#endif
+
   gfx::Size natural_size = GetNaturalSize(
       visible_rect.size(), aspect_ratio.num, aspect_ratio.den);
 
   if (record_stats) {
     // Note the PRESUBMIT_IGNORE_UMA_MAX below, this silences the PRESUBMIT.py
     // check for uma enum max usage, since we're abusing
     // UMA_HISTOGRAM_ENUMERATION to report a discrete value.
     UMA_HISTOGRAM_ENUMERATION("Media.VideoColorRange",
                               stream->codec->color_range,
                               AVCOL_RANGE_NB);  // PRESUBMIT_IGNORE_UMA_MAX
@@ skipping 230 matching lines @@
       return false;
 
     *out = parsed_time;
     return true;
   }
 
   return false;
 }
 
 }  // namespace media