- Feb 17, 2023
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formats like NV12 where num and den are 2 had the wrong pitch size is divided then multiplied, consistently with `rawvideo` decoder
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Simply forward the PCR value for now. It would be best to also trace and include the PCR to the stat output but the current GNUPlot format is specifically made for frame timestamps and PCR won't satisfy a lot of the output columns.
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The PCR is sent as-is to the duplicated streams.
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Apply the delay to all the ES except the selected one in negative delay scenarios. This has the same effect than substracting the selected ES timestamps but avoid PCR changes and potential below-zero timestamps.
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This allow the user to be more or less severe on when the track is determined inactive or late relative to the PCR.
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Steve Lhomme authored
It is always read as 0xFFFE in libmp4.c.
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Although the usage is fine in DLNA because the input is controlled and sized, sprintf is considered dangerous and is now deprecated on MacOSX, leading to warnings. In addition, this is C++ code which is already using ostringstream to serialize the DLNA info, and it was only using sprintf there for the sized part of the DLNA info. The DLNA info must match with: - DNLA.ORG_OP is 2 character-wide 0-padded - DNLA.ORG_FLAGS is 32 character-wide 0-padded. Use std::setfill and then set the appropriate width for each fields in the info, directly into the DLNA ostringstream used to serialize the whole string.
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Steve Lhomme authored
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Steve Lhomme authored
This is the same format used to check the returned value. (cherry picked from commit 1bdc69ccf75dd117ccba3e7cbad514666e336242)
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Steve Lhomme authored
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Steve Lhomme authored
Just as the code above, we return NULL when a bogus char is found in the string.
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Steve Lhomme authored
size_t is not well suited to return -1 to 4 values. We can also get rid of all the (size_t)-1 casts.
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that's how it's defined in the Platform SDK and ming-w64
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Some official SDKs have IdnToAscii but not IDN_ALLOW_UNASSIGNED.
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This is how it's enabled in the Platform SDK and mingw-w64 since 44e8e712a40bce1dbc76ada2c01b9326f17cb979 (mingw-w64 v8+)
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FindWindow() is only available with WINAPI_PARTITION_DESKTOP
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This is how it's enabled in the Platform SDK
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The defines may already be set to 0/1 in the build environment.
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- Feb 16, 2023
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Fairly straightforward as libplacebo currently ignores most metadata fields and only cares about the OOTF (bezier anchors) and global scene brightness/average measurements.
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The assert() calls are based on hard-coded guarantees in libavcodec.
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Following the precedent set by the DoVi metadata, we encode this as an ancillary attached directly to the frame, since it contains frame-dynamic data. We make the decision to follow ATSC A/341 Amendment 2094-40 instead of the original SMPTE ST2094-40:2016 specification, because the latter includes a lot of extra metadata fields which the former intentionally leaves unused, and which are also unused in practice (both in implementation and in files). We can easily add them later should a need arise. Also, again following the precedent set by `vlc_video_dovi_metadata_t`, we encode AVRationals directly as `float`. This saves us from having to do another unnecessary conversion step in the actual usage site (e.g. the libplacebo vout) by allowing the use of `av_q2d` directly.
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Tristan Matthews authoredNote that there is a slight change in behaviour here, before if i_read was 1 greater than a power of 2 (e.g., 257), it would evaluate to the *previous* previous power of 2 (e.g., 128). Now in those cases it will really be the previous power of 2 (e.g., 256).
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- Feb 15, 2023
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Enforce the restart of VideoToolbox when a data / codec error happens. Usually, it was triggering a fallback (typically on avcodec) every time an error happened within the played stream, which can happen when corrupting the input stream. It was done to protect the decoder against non-playable files for which the decoder would announce the support but would not be able to decode a single frame ever. VideoToolbox seems to behave correctly on those files now so we can make it a default.
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Steve Lhomme authored
The Direct3D9SetupVertices() call needs the size of the raw texture. It is not the visible parameters when cropping. fixes #27632
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Steve Lhomme authored
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Fix a regression from edf50ce0 where sample rate wasn't set properly after the setting call was moven up. Fixes #27687
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fixes #27826
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Signed-off-by:Claudio Cambra <developer@claudiocambra.com>
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Signed-off-by: -
Signed-off-by: -
macosx: Add method to VLCInputNodePathControl to clear path control items ahead of given path control item Signed-off-by:
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