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https://github.com/mpv-player/mpv
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76d1b430b0
Change it so that it will always return a bitmask with the correct number of channels set if an unknown channel map is passed. This didn't work for channel counts larger than 8, as there are not any standard channel layouts defined with more than 8 channels (both in mpv and FFmpeg). Instead, it returned 0. This will help when raising the maximum allowed channel count in mpv. Some code in af_lavrresample relies on it, more or less. One change is that unknown channel maps won't result in lavc standard channel layouts anymore, just a set of random speakers. This should be fine, as the caller of mp_chmap_to_lavc_unchecked() should handle these cases. For mp_chmap_reorder_to_lavc() this is not so clear anymore, but should also be ok. For normal channel maps, simply dropping NA channels is still the correct and wanted behavior. Currently, the mpv maximum channel count is 8. This commit is preparation for raising this limit. |
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| .. | ||
| decode | ||
| filter | ||
| out | ||
| audio_buffer.c | ||
| audio_buffer.h | ||
| audio.c | ||
| audio.h | ||
| chmap_sel.c | ||
| chmap_sel.h | ||
| chmap.c | ||
| chmap.h | ||
| fmt-conversion.c | ||
| fmt-conversion.h | ||
| format.c | ||
| format.h | ||
| mixer.c | ||
| mixer.h | ||