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49f200cb54
- AU boundary detection reviewed to follow more closely H.264 spec. and more specifically clauses 7.4.1.2.3 and 7.4.1.2.4. - The gist of the changes is a look-a-head in then next AU required identify the last vcl-nal of current AU and firt vcl-nal of next AU (according to 7.4.1.2.4) followed by the identification of the first nal of next AU (according to 7.4.1.2.3). - A backlog of all nals of current AU and next AU up to the point where current AU can identified completed is kept. - In NAL alignement mode vcl-nal are sent immediatly but the history is kept to allow AU boundary detection. Non-vcl-nal can be delayed up to the reception of the next vcl-nal to allow a correct AUD insertion. - Based on this improved AU boudary detection we can avoid erronous AUD insertion, like the one highlighted by test test_parse_sliced_with_prefix_and_sei_nal_au. - Add support for MVC AU boundary detection. (H.7.4.1.2.4) - Explicitly report SVC not supported. We don't have the SVC NAL parsing required to identify boundary. (missing dependency_id and quality_id fields from SVC, see G.7.4.1.2.4) Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5741> |
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| .. | ||
| dirac_parse.c | ||
| dirac_parse.h | ||
| gstav1parse.c | ||
| gstav1parse.h | ||
| gstdiracparse.c | ||
| gstdiracparse.h | ||
| gsth263parse.c | ||
| gsth263parse.h | ||
| gsth264parse.c | ||
| gsth264parse.h | ||
| gsth265parse.c | ||
| gsth265parse.h | ||
| gstjpeg2000parse.c | ||
| gstjpeg2000parse.h | ||
| gstmpeg4videoparse.c | ||
| gstmpeg4videoparse.h | ||
| gstmpegvideoparse.c | ||
| gstmpegvideoparse.h | ||
| gstpngparse.c | ||
| gstpngparse.h | ||
| gstvc1parse.c | ||
| gstvc1parse.h | ||
| gstvideoparserselement.c | ||
| gstvideoparserselements.h | ||
| gstvideoparseutils.c | ||
| gstvideoparseutils.h | ||
| gstvp9parse.c | ||
| gstvp9parse.h | ||
| h263parse.c | ||
| h263parse.h | ||
| meson.build | ||
| plugin.c | ||