Thibault Saunier
f94236078c
h264parse: Make proper use of the h264parser lib in parse_chain
...
Minor debugging logs fixes
2011-10-06 12:49:19 -03:00
Mark Nauwelaerts
9c221f492d
h264parse: properly interpret baseparse draining state
...
... which means the input data has reached the end, but need not exclude
many separate frames may still need parsing.
Fixes merging NALs into AU.
2011-10-06 12:26:23 +02:00
Sreerenj Balachandran
3129ea29b1
h264parse: correct the size argument of gst_h264_parser_identify_nalu_avc()
2011-10-06 11:59:41 +02:00
Sreerenj Balachandran
bbc30f3644
h264parse: minimum size of parsable avcC data should be 8
2011-10-06 11:59:38 +02:00
Mark Nauwelaerts
66f644cfcc
h264parse: bring debug statements up to desired specs
2011-09-19 14:55:09 +02:00
Thibault Saunier
404c18ab18
h264parse: Make use of the h264_nal_parser_free function
2011-09-09 15:02:35 -03:00
George Kiagiadakis
ddf32e2c49
h264parse: Fix IDR position marking when the IDR is split into several NALs
2011-09-07 13:36:12 +03:00
Sebastian Dröge
d4147a2798
h264parse: Put stream-format and alignment into the src template caps
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Also remove the parsed field from the sink template caps.
2011-09-07 11:29:37 +02:00
Sebastian Dröge
cfb986b6bf
h264parse: Add Converter to classification
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This parser can convert between different alignments and stream-formats.
2011-09-06 13:21:28 +02:00
Thibault Saunier
b968f82b18
h264parse: Port to the new h.264 parsing library
2011-09-02 15:46:02 +02:00
Alessandro Decina
f12598fa64
h264parse: remove a check made useless by the last commit
2011-07-18 11:51:23 +02:00
Alessandro Decina
5f6a805dfd
h264parse: assume byte-stream if stream-format and codec_data are missing from input caps
2011-07-18 11:50:41 +02:00
Alessandro Decina
7bcc0c71b8
h264parse: ignore codec_data if stream-format=byte-stream
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Some encoders set codec_data even when outputting byte-stream. Before this patch
h264parse would incorrectly detect such streams as AVC.
2011-07-18 11:50:41 +02:00
Mark Nauwelaerts
10bec5c08f
h264parse: avc input must either pass-through or be split into bytestream chunks
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... since parsing code is not meant to receive avc data.
Fixes #653087 .
2011-06-21 12:46:37 +02:00
Mark Nauwelaerts
160207abb9
h264parse: avoid bogus frame parsing state
2011-06-21 12:46:35 +02:00
Mark Nauwelaerts
e5d5ff4394
h264parse: plug some more buffer leaks
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
1c4b6fee9b
h264parse: compensate for skipped bytes in parsing state offsets
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
62d9ef42d4
h264parse: fix clearing adapter forming avc output frame
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... which needs to be reset upon a new frame and otherwise (only)
for avc input in passthrough mode (rather than on every chain call).
2011-05-25 21:51:55 +02:00
Alessandro Decina
6a8d66728f
h264parse: allow full negotiation for packetized input
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... by defaulting to allow splitting packetized input and having
negotiation with downstream deciding whether or not this applies.
Also enable pass-through parsing mode if input and output format
(stream-format and alignment) match.
API: GstH264Parse:split-packetized (removed)
Fixes #650228 .
2011-05-25 21:51:55 +02:00
Mark Nauwelaerts
f92f5b70fb
h264parse: avoid stale parsing state
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
217e389689
h264parse: simplify minimum frame size handling
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
409a51bcea
h264parse: gracefully handle truncated input NAL units
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Rather than assert'ing in such case, emit warning if the length of a NAL unit
is less than expected 2 and discard it.
Based on patch by Benjamin M. Schwartz <bens@alum.mit.edu>
Fixes #650416 .
2011-05-23 16:57:25 +02:00
Mark Nauwelaerts
c203fd52e8
h264parse: fix some buffer leaks
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Fixes #650323 .
2011-05-17 12:34:37 +02:00
Mark Nauwelaerts
02e392ca83
h264parse: fixup boilerplate and debug code style
2011-05-17 12:34:30 +02:00
Tim-Philipp Müller
5365dbfdce
videoparsers: port to baseparse, which is now in libgstbase in core
2011-04-09 00:24:03 +01:00
Mark Nauwelaerts
82a152533d
h264parse: chain up to parent finalize
2011-03-22 13:50:27 +01:00
Andreas Frisch
5867b69aa3
h264parse: Set parsed=true in the srcpad caps
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Fixes bug #645412 .
2011-03-21 16:52:02 +01:00
Mark Nauwelaerts
d0b942980e
videoparsers: add h264parse
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Functionally equivalent to (legacy)h264parse and re-uses the latter's low
level NAL parsing, but otherwise based on GstBaseParse, and replacing
some property configuration with caps negotiation.
2011-01-28 12:50:25 +01:00
