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3 Commits

Author SHA1 Message Date
kthelgason
d020f3fea0 Support for parsing CABAC coded bitstreams 
Remove check on entropy_coding_mode_flag in PPS parser.
Parse entropy_coding_mode_flag from PPS and store it in the parser struct. Parse out extra data in NALU slices in case of entropy_coding_mode to avoid reporting incorrect QP.

BUG=webrtc:6338

Review-Url: https://codereview.webrtc.org/2373393002
Cr-Commit-Position: refs/heads/master@{#14522}
 2016-10-05 09:16:28 +00:00
sprang
52033d6ea1 Add H264 bitstream rewriting to limit frame reordering marker in header 
The VUI part an SPS may specify max_num_reorder_frames and
max_dec_frame_buffering. These may cause a decoder to buffer a number
of frame prior allowing decode, leading to delays, even if no frames
using such references (ie B-frames) are sent.

Because of this we update any SPS block emitted by the encoder.

Also, a bunch of refactoring of H264-related code to reduce code
duplication.

BUG=

Review-Url: https://codereview.webrtc.org/1979443004
Cr-Commit-Position: refs/heads/master@{#13010}
 2016-06-02 09:43:38 +00:00
Peter Boström
cc1543abf3 Move H264BitstreamParser to video_coding. 
Moves parser, used in video_coding/ from rtp_rtcp where it is unused.

BUG=webrtc:5678
R=asapersson@webrtc.org
TBR=glaznev@webrt.org

Review URL: https://codereview.webrtc.org/2007553003 .

Cr-Commit-Position: refs/heads/master@{#12866}
 2016-05-24 10:16:39 +00:00