Guy Hershenbaum 2fcb834bb4 Search for SPS NALU rather than assuming its position ... Summary: The implementation of H264AnnexBBufferHasVideoFormatDescription was assuming that the SPS NALU is either the first NALU in the stream, or the second one, in case an AUD NALU is present in the first location. This change removes this assumption and instead searches for the SPS NALU, failing only if we can't find one. In addition, it cleans up some binary buffer manipulation code, using the the parsed NALU indices we already have in AnnexBBufferReader instead. Test Plan: Unit tests Change-Id: Id9715aa1d751f0ba1a1992def2b690607896df56 bug: webrtc:8922 Change-Id: Id9715aa1d751f0ba1a1992def2b690607896df56 Reviewed-on: https://webrtc-review.googlesource.com/49982 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Kári Helgason <kthelgason@webrtc.org> Cr-Commit-Position: refs/heads/master@{#22205}		2018-02-27 14:39:59 +00:00
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helpers.cc	Stop using LOG macros in favor of RTC_ prefixed macros.	2017-11-09 11:56:32 +00:00
helpers.h	Fixing WebRTC after moving from src/webrtc to src/	2017-09-15 05:02:56 +00:00
nalu_rewriter.cc	Search for SPS NALU rather than assuming its position	2018-02-27 14:39:59 +00:00
nalu_rewriter.h	Search for SPS NALU rather than assuming its position	2018-02-27 14:39:59 +00:00
nalu_rewriter_unittest.cc	Search for SPS NALU rather than assuming its position	2018-02-27 14:39:59 +00:00
RTCVideoDecoderH264.mm	Search for SPS NALU rather than assuming its position	2018-02-27 14:39:59 +00:00
RTCVideoEncoderH264.mm	Fixing some of the issues found by clang static analyzer.	2018-01-12 16:35:09 +00:00