- 15 7月, 2016 2 次提交
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由 Martin Storsjö 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Matthieu Bouron 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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- 14 7月, 2016 7 次提交
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由 Vittorio Giovara 提交于
The input packet is already unref'd by the calling function.
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由 Vittorio Giovara 提交于
See 17c99b61. Signed-off-by: NVittorio Giovara <vittorio.giovara@gmail.com>
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由 Vittorio Giovara 提交于
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由 Vittorio Giovara 提交于
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由 Janne Grunau 提交于
The stack used by checkasm_checked_call_vfp was a multiple of 4 when the checked function is called. AAPCS requires a double word (8 byte) aligned stack public interfaces. Since both calls are public interfaces the stack is misaligned when the checked is called. Might fix the SIGBUS error in the armv7-linux-clang-3.7 fate config.
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由 Janne Grunau 提交于
Fixes "Use of uninitialised value" valgrind warnings in checkasm.
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由 Janne Grunau 提交于
Fixes a regression in ca2f19b9 with some mov/mp4 files. The files have several NAL units in the supposed single NAL unit after the size field. Annex B start code prefixes are used to separate them. The first NAL unit is correctly parsed but the buffer does not point to the next size field. Instead semi random data (it seems to be the rbsp_stop_one_bit and the start code prefix) is then parsed as length and will exceed the remaining length of the buffer. Patch based on the code in h264's decode_nal_units() and a similar patch by Hendrik Leppkes in FFmpeg (a9bb4cf8). Bug-Id: ffmpeg/trac5529 Reported-By: Vittorio Giovara
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- 11 7月, 2016 2 次提交
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由 Anton Khirnov 提交于
Currently, SPS.mb_height is actually what the spec calls PicHeightInMapUnits, which is half the frame height when interlacing is allowed. Calling this 'mb_height' is quite confusing, and there are at least two associated bugs where this field is treated as the actual frame height - in the h264 parser and in the code computing maximum reordering buffer size for a given level. Fix those issues (and avoid possible future ones) by exporting the real frame height in this field.
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由 Steve Lhomme 提交于
also fixes a deadlock found by Денис Кулаков <kudesnik33ra@gmail.com> Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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- 10 7月, 2016 6 次提交
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由 Martin Storsjö 提交于
This comment isn't true, the height can be different from the width for these functions (which is why the height is passed as a parameter to them). Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Janne Grunau 提交于
Should fix the SIGBUS in the armv7-linux-clang-3.7 fate target.
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由 Janne Grunau 提交于
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由 Janne Grunau 提交于
GNU as evaluates true as '-1' while Apple's variant and llvm's internal assembler evaluate it as '1'. The best way to avoid this madness is to eliminate boolean expressions instead of trying to fix it with preprocessor directives. Use a direct formula to calculate the required temporary space on the stack in ff_put_vp8_{epel,bilin}{4,8,16}_h[246]v[246]_armv6(). Fixes a checkasm segfault in vp8dsp.mc when using llvm's internal assembler for a non-Apple target.
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由 Janne Grunau 提交于
Unescaped literal left braces are deprecated and a warning was added in Perl 5.22.
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由 Martin Storsjö 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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- 08 7月, 2016 2 次提交
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由 Martin Storsjö 提交于
When writing a fragmented file, we by default write an index pointing to all the fragments at the end of the file. This causes constantly increasing memory usage during the muxing. For live streams, the index might not be useful at all. A similar fragment index is written (but at the start of the file) if the global_sidx flag is set. If ism_lookahead is set, we need to keep data about the last ism_lookahead+1 fragments. If no fragment index is to be written, we don't need to store information about all fragments, avoiding increasing the memory consumption linearly with the muxing runtime. This fixes out of memory situations with long live mp4 streams. Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Martin Storsjö 提交于
The tests are inspired by similar tests for vp9 by Ronald Bultje. Signed-off-by: NMartin Storsjö <martin@martin.st>
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- 07 7月, 2016 2 次提交
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由 Martin Storsjö 提交于
Signed-off-by: NMartin Storsjö <martin@martin.st>
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由 Martin Storsjö 提交于
Index 0 is w=16, 1 is wd=8, 2 is wd=4. Signed-off-by: NMartin Storsjö <martin@martin.st>
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- 03 7月, 2016 6 次提交
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由 Anton Khirnov 提交于
The allocated frame size may be larger than the coded dimensions.
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由 Anton Khirnov 提交于
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由 Anton Khirnov 提交于
Stop duplicating this information.
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由 Anton Khirnov 提交于
Stop hardcoding NV12. Also, move this function to the shared code, it will be used by the encoder as well.
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由 Anton Khirnov 提交于
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由 Anton Khirnov 提交于
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- 02 7月, 2016 8 次提交
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由 Mark Thompson 提交于
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由 Mark Thompson 提交于
No longer leaks memory when used with a driver with the "render does not destroy param buffers" quirk (i.e. Intel i965).
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由 Mark Thompson 提交于
The driver being used is detected inside av_hwdevice_ctx_init() and the quirks field then set from a table of known device. If this behaviour is unwanted, the user can also set the quirks field manually. Also adds the Intel i965 driver quirk (it does not destroy parameter buffers used in a call to vaRenderPicture()) and detects that driver to set it.
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由 Anton Khirnov 提交于
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由 Hendrik Leppkes 提交于
Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Hendrik Leppkes 提交于
P010 is the 10-bit variant of NV12 (planar luma, packed chroma), using two bytes per component to store 10-bit data plus 6-bit zeroes in the LSBs. Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Anton Khirnov 提交于
This preserves all the information in the codec parameters. The wavpack ref changes are caused by the fact that now the sample format is set, so matroskaenc can use it to set the bit depth. Bug-Id: 945, along with the previous commit
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由 Anton Khirnov 提交于
Bug-Id: 945, along with the following commit
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- 30 6月, 2016 5 次提交
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由 Vittorio Giovara 提交于
Avoid freeing an unallocated array in mov_read_close() in case of a malloc failure. Signed-off-by: NVittorio Giovara <vittorio.giovara@gmail.com>
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由 Vittorio Giovara 提交于
This converts a misleading error about an option not found to a more meaningful one.
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由 Vittorio Giovara 提交于
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由 Vittorio Giovara 提交于
In case of bogus input, fail early at codec initialization, rather than at the encode function.
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由 Vittorio Giovara 提交于
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