- 19 Sep, 2013 6 commits
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Vladimir Pantelic authored
Signed-off-by:
Vladimir Pantelic <vladoman@gmail.com> Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Vladimir Pantelic authored
this was forgotten when we changed ASF to not output the preroll time Signed-off-by:
Vladimir Pantelic <vladoman@gmail.com> Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Luca Barbato authored
Commit 5626f994 broke it.
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- 18 Sep, 2013 6 commits
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Alex Converse authored
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Alex Converse authored
This does not add support for any error resilience tools.
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Justin Ruggles authored
Container and lossy decoding by Aneesh Dogra <aneesh@sugarlabs.org> Lossless decoding by Justin Ruggles <justin.ruggles@gmail.com>
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Justin Ruggles authored
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Alexandra Khirnova authored
Signed-off-by:
Diego Biurrun <diego@biurrun.de>
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Martin Storsjö authored
Abort if it is invalid if strict error checking has been requested. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 17 Sep, 2013 25 commits
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Martin Storsjö authored
This makes the output fragments independent of their position in the output stream, making the output work better when streamed. QuickTime Player doesn't support fragmented mp4 without the base data offset, though. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
This is a bit more work, but avoids having to fill in the data offset field afterwards instead of directly when the rest of the trun atom is written. This simplifies future cases where this field needs to be set to something different. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
This is required, since invalid parameters actually could pass the switch check below. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Josh Allmann authored
A given packet won't always come in contiguously; sometimes they may be broken up on chunk boundaries by packets of another channel. This support primarily involves tracking information about the data that's been read, so the reader can pick up where it left off for a given channel. As a side effect, we no longer over-report the bytes read if (toread = MIN(size, chunk_size)) == size Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Since the number of channels is multiplied by 36 and assigned to to a uint16_t, make sure this calculation didn't overflow. (In certain cases the calculation could overflow leaving the truncated block_align at 0, leading to divisions by zero later.) Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
prev_pkt[0] is used for input packets, while prev_pkt[1] is used for output. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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John Stebbins authored
A change in framesize caused a perpetual loss of synchronization. So read (and use) the frame size from the frame header instead of setting it only once. Signed-off-by:
Diego Biurrun <diego@biurrun.de>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Luca Barbato authored
Also fix the typo in the last entry version.
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Martin Storsjö authored
This avoids crashes when initializing the range coder for the first slice context. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
This is similar to an existing check for the second-last frame from 062421e3. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
This avoids a potential division by zero. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Some files have the duration set to -1 in the mdhd atom, more or less legitimately. (We produce such files ourselves, for the initial duration in fragmented mp4 files.) Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Also return a proper error code. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Also pass on any returned error code. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by:
Martin Storsjö <martin@martin.st>
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Josh Allmann authored
This more closely corresponds to the usage of the field. Its usage here is unrelated to the channel ID. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Josh Allmann authored
Channel 4 is typically used by the Flash player to transmit audio, channel 6 for video, and various stream-specific invokes get sent over channel 8, which is designated the source channel. This more closely matches the behavior of the Flash player, including the transmission of play requests over channel 8. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Josh Allmann authored
Sending non-monotonic packets (e.g. when the audio and video streams are monotonic within themselves but not muxed monotonically) will lead to negative values the RTMP timestamp field (where timestamps are transmitted only as deltas for each channel), and this delta can end up being incorrectly written as a large unsigned number. Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 16 Sep, 2013 3 commits
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Alexandra Khirnova authored
This allows handling errors from av_realloc properly. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
This is required since 187105ff when we started trying to wrap this function as well. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Clément Bœsch authored
Since 596e5d47, this is not necessary anymore. It also allows to actually disable the flushing, improving write performance (but possibly giving worse latency in real-time streaming). Signed-off-by:
Martin Storsjö <martin@martin.st>
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