mirror of
https://github.com/mpv-player/mpv
synced 2024-12-28 01:52:19 +00:00
5accc5e7c1
Move the decoder parts from vo_vdpau.c to a new file vdpau_old.c. This file is named so because because it's written against the "old" libavcodec vdpau pseudo-decoder (e.g. "h264_vdpau"). Add support for the "new" libavcodec vdpau support. This was recently added and replaces the "old" vdpau parts. (In fact, Libav is about to deprecate and remove the "old" API without deprecation grace period, so we have to support it now. Moreover, there will probably be no Libav release which supports both, so the transition is even less smooth than we could hope, and we have to support both the old and new API.) Whether the old or new API is used is checked by a configure test: if the new API is found, it is used, otherwise the old API is assumed. Some details might be handled differently. Especially display preemption is a bit problematic with the "new" libavcodec vdpau support: it wants to keep a pointer to a specific vdpau API function (which can be driver specific, because preemption might switch drivers). Also, surface IDs are now directly stored in AVFrames (and mp_images), so they can't be forced to VDP_INVALID_HANDLE on preemption. (This changes even with older libavcodec versions, because mp_image always uses the newer representation to make vo_vdpau.c simpler.) Decoder initialization in the new code tries to deal with codec profiles, while the old code always uses the highest profile per codec. Surface allocation changes. Since the decoder won't call config() in vo_vdpau.c on video size change anymore, we allow allocating surfaces of arbitrary size instead of locking it to what the VO was configured. The non-hwdec code also has slightly different allocation behavior now. Enabling the old vdpau special decoders via e.g. --vd=lavc:h264_vdpau doesn't work anymore (a warning suggesting the --hwdec option is printed instead).
222 lines
7.9 KiB
C
222 lines
7.9 KiB
C
/*
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* This file is part of MPlayer.
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*
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* MPlayer is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* MPlayer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with MPlayer; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "core/mp_msg.h"
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#include "libavutil/avutil.h"
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#include <libavutil/pixdesc.h>
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#include "video/img_format.h"
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#include "fmt-conversion.h"
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static const struct {
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int fmt;
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enum PixelFormat pix_fmt;
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} conversion_map[] = {
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{IMGFMT_ARGB, PIX_FMT_ARGB},
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{IMGFMT_BGRA, PIX_FMT_BGRA},
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{IMGFMT_BGR24, PIX_FMT_BGR24},
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{IMGFMT_BGR16_BE, PIX_FMT_RGB565BE},
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{IMGFMT_BGR16_LE, PIX_FMT_RGB565LE},
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{IMGFMT_BGR15_BE, PIX_FMT_RGB555BE},
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{IMGFMT_BGR15_LE, PIX_FMT_RGB555LE},
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{IMGFMT_BGR12_BE, PIX_FMT_RGB444BE},
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{IMGFMT_BGR12_LE, PIX_FMT_RGB444LE},
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{IMGFMT_BGR8, PIX_FMT_RGB8},
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{IMGFMT_BGR4, PIX_FMT_RGB4},
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{IMGFMT_MONO, PIX_FMT_MONOBLACK},
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{IMGFMT_MONO_W, PIX_FMT_MONOWHITE},
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{IMGFMT_RGB4_BYTE, PIX_FMT_BGR4_BYTE},
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{IMGFMT_BGR4_BYTE, PIX_FMT_RGB4_BYTE},
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{IMGFMT_RGB48_LE, PIX_FMT_RGB48LE},
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{IMGFMT_RGB48_BE, PIX_FMT_RGB48BE},
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{IMGFMT_ABGR, PIX_FMT_ABGR},
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{IMGFMT_RGBA, PIX_FMT_RGBA},
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{IMGFMT_RGB24, PIX_FMT_RGB24},
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{IMGFMT_RGB16_BE, PIX_FMT_BGR565BE},
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{IMGFMT_RGB16_LE, PIX_FMT_BGR565LE},
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{IMGFMT_RGB15_BE, PIX_FMT_BGR555BE},
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{IMGFMT_RGB15_LE, PIX_FMT_BGR555LE},
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{IMGFMT_RGB12_BE, PIX_FMT_BGR444BE},
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{IMGFMT_RGB12_LE, PIX_FMT_BGR444LE},
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{IMGFMT_RGB8, PIX_FMT_BGR8},
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{IMGFMT_RGB4, PIX_FMT_BGR4},
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{IMGFMT_PAL8, PIX_FMT_PAL8},
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{IMGFMT_GBRP, PIX_FMT_GBRP},
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{IMGFMT_GBRP9_BE, PIX_FMT_GBRP9BE},
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{IMGFMT_GBRP9_LE, PIX_FMT_GBRP9LE},
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{IMGFMT_GBRP10_BE, PIX_FMT_GBRP10BE},
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{IMGFMT_GBRP10_LE, PIX_FMT_GBRP10LE},
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{IMGFMT_GBRP16_BE, PIX_FMT_GBRP16BE},
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{IMGFMT_GBRP16_LE, PIX_FMT_GBRP16LE},
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{IMGFMT_YUYV, PIX_FMT_YUYV422},
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{IMGFMT_UYVY, PIX_FMT_UYVY422},
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{IMGFMT_NV12, PIX_FMT_NV12},
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{IMGFMT_NV21, PIX_FMT_NV21},
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{IMGFMT_Y8, PIX_FMT_GRAY8},
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// Support really ancient ffmpeg versions (before e91946ed23dfbb)
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// Newer versions use PIX_FMT_GRAY8A
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{IMGFMT_YA8, PIX_FMT_Y400A},
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{IMGFMT_Y16_LE, PIX_FMT_GRAY16LE},
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{IMGFMT_Y16_BE, PIX_FMT_GRAY16BE},
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{IMGFMT_410P, PIX_FMT_YUV410P},
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{IMGFMT_420P, PIX_FMT_YUV420P},
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{IMGFMT_411P, PIX_FMT_YUV411P},
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{IMGFMT_422P, PIX_FMT_YUV422P},
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{IMGFMT_444P, PIX_FMT_YUV444P},
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{IMGFMT_440P, PIX_FMT_YUV440P},
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{IMGFMT_420P16_LE, PIX_FMT_YUV420P16LE},
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{IMGFMT_420P16_BE, PIX_FMT_YUV420P16BE},
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{IMGFMT_420P9_LE, PIX_FMT_YUV420P9LE},
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{IMGFMT_420P9_BE, PIX_FMT_YUV420P9BE},
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{IMGFMT_420P10_LE, PIX_FMT_YUV420P10LE},
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{IMGFMT_420P10_BE, PIX_FMT_YUV420P10BE},
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{IMGFMT_422P10_LE, PIX_FMT_YUV422P10LE},
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{IMGFMT_422P10_BE, PIX_FMT_YUV422P10BE},
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{IMGFMT_444P9_BE , PIX_FMT_YUV444P9BE},
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{IMGFMT_444P9_LE , PIX_FMT_YUV444P9LE},
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{IMGFMT_444P10_BE, PIX_FMT_YUV444P10BE},
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{IMGFMT_444P10_LE, PIX_FMT_YUV444P10LE},
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{IMGFMT_422P16_LE, PIX_FMT_YUV422P16LE},
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{IMGFMT_422P16_BE, PIX_FMT_YUV422P16BE},
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{IMGFMT_422P9_LE, PIX_FMT_YUV422P9LE},
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{IMGFMT_422P9_BE, PIX_FMT_YUV422P9BE},
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{IMGFMT_444P16_LE, PIX_FMT_YUV444P16LE},
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{IMGFMT_444P16_BE, PIX_FMT_YUV444P16BE},
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// YUVJ are YUV formats that use the full Y range. Decoder color range
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// information is used instead. Deprecated in ffmpeg.
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{IMGFMT_420P, PIX_FMT_YUVJ420P},
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{IMGFMT_422P, PIX_FMT_YUVJ422P},
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{IMGFMT_444P, PIX_FMT_YUVJ444P},
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{IMGFMT_440P, PIX_FMT_YUVJ440P},
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{IMGFMT_420AP, PIX_FMT_YUVA420P},
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#if LIBAVUTIL_VERSION_MICRO >= 100 && LIBAVUTIL_VERSION_INT >= AV_VERSION_INT(52, 10, 0)
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{IMGFMT_422AP, PIX_FMT_YUVA422P},
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{IMGFMT_444AP, PIX_FMT_YUVA444P},
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{IMGFMT_420AP9_BE, AV_PIX_FMT_YUVA420P9BE},
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{IMGFMT_420AP9_LE, AV_PIX_FMT_YUVA420P9LE},
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{IMGFMT_420AP10_BE, AV_PIX_FMT_YUVA420P10BE},
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{IMGFMT_420AP10_LE, AV_PIX_FMT_YUVA420P10LE},
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{IMGFMT_420AP16_BE, AV_PIX_FMT_YUVA420P16BE},
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{IMGFMT_420AP16_LE, AV_PIX_FMT_YUVA420P16LE},
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{IMGFMT_422AP9_BE, AV_PIX_FMT_YUVA422P9BE},
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{IMGFMT_422AP9_LE, AV_PIX_FMT_YUVA422P9LE},
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{IMGFMT_422AP10_BE, AV_PIX_FMT_YUVA422P10BE},
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{IMGFMT_422AP10_LE, AV_PIX_FMT_YUVA422P10LE},
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{IMGFMT_422AP16_BE, AV_PIX_FMT_YUVA422P16BE},
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{IMGFMT_422AP16_LE, AV_PIX_FMT_YUVA422P16LE},
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{IMGFMT_444AP9_BE, AV_PIX_FMT_YUVA444P9BE},
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{IMGFMT_444AP9_LE, AV_PIX_FMT_YUVA444P9LE},
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{IMGFMT_444AP10_BE, AV_PIX_FMT_YUVA444P10BE},
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{IMGFMT_444AP10_LE, AV_PIX_FMT_YUVA444P10LE},
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{IMGFMT_444AP16_BE, AV_PIX_FMT_YUVA444P16BE},
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{IMGFMT_444AP16_LE, AV_PIX_FMT_YUVA444P16LE},
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#endif
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#if LIBAVUTIL_VERSION_INT >= AV_VERSION_INT(52, 25, 0)
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// Libav added this already at 52.10.0
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{IMGFMT_XYZ12_LE, AV_PIX_FMT_XYZ12LE},
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{IMGFMT_XYZ12_BE, AV_PIX_FMT_XYZ12BE},
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#endif
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// ffmpeg only
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#if LIBAVUTIL_VERSION_MICRO >= 100 && LIBAVUTIL_VERSION_INT > AV_VERSION_INT(52, 0, 0)
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{IMGFMT_420P12_LE, PIX_FMT_YUV420P12LE},
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{IMGFMT_420P12_BE, PIX_FMT_YUV420P12BE},
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{IMGFMT_420P14_LE, PIX_FMT_YUV420P14LE},
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{IMGFMT_420P14_BE, PIX_FMT_YUV420P14BE},
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{IMGFMT_422P12_LE, PIX_FMT_YUV422P12LE},
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{IMGFMT_422P12_BE, PIX_FMT_YUV422P12BE},
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{IMGFMT_422P14_LE, PIX_FMT_YUV422P14LE},
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{IMGFMT_422P14_BE, PIX_FMT_YUV422P14BE},
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{IMGFMT_444P12_BE, PIX_FMT_YUV444P12BE},
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{IMGFMT_444P12_LE, PIX_FMT_YUV444P12LE},
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{IMGFMT_444P14_BE, PIX_FMT_YUV444P14BE},
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{IMGFMT_444P14_LE, PIX_FMT_YUV444P14LE},
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{IMGFMT_GBRP12_BE, PIX_FMT_GBRP12BE},
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{IMGFMT_GBRP12_LE, PIX_FMT_GBRP12LE},
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{IMGFMT_GBRP14_BE, PIX_FMT_GBRP14BE},
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{IMGFMT_GBRP14_LE, PIX_FMT_GBRP14LE},
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{IMGFMT_BGR0, PIX_FMT_BGR0},
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{IMGFMT_0RGB, PIX_FMT_0RGB},
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{IMGFMT_RGB0, PIX_FMT_RGB0},
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{IMGFMT_0BGR, PIX_FMT_0BGR},
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{IMGFMT_BGR0, PIX_FMT_BGR0},
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{IMGFMT_RGBA64_BE, PIX_FMT_RGBA64BE},
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{IMGFMT_RGBA64_LE, PIX_FMT_RGBA64LE},
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{IMGFMT_BGRA64_BE, PIX_FMT_BGRA64BE},
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{IMGFMT_BGRA64_LE, PIX_FMT_BGRA64LE},
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#endif
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#if HAVE_AV_CODEC_NEW_VDPAU_API
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{IMGFMT_VDPAU, AV_PIX_FMT_VDPAU},
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#else
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{IMGFMT_VDPAU_MPEG1, PIX_FMT_VDPAU_MPEG1},
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{IMGFMT_VDPAU_MPEG2, PIX_FMT_VDPAU_MPEG2},
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{IMGFMT_VDPAU_H264, PIX_FMT_VDPAU_H264},
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{IMGFMT_VDPAU_WMV3, PIX_FMT_VDPAU_WMV3},
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{IMGFMT_VDPAU_VC1, PIX_FMT_VDPAU_VC1},
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{IMGFMT_VDPAU_MPEG4, PIX_FMT_VDPAU_MPEG4},
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// map to an arbitrary but existing vdpau format
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{IMGFMT_VDPAU, PIX_FMT_VDPAU_H264},
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#endif
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{0, PIX_FMT_NONE}
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};
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enum PixelFormat imgfmt2pixfmt(int fmt)
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{
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if (fmt == IMGFMT_NONE)
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return PIX_FMT_NONE;
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int i;
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enum PixelFormat pix_fmt;
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for (i = 0; conversion_map[i].fmt; i++)
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if (conversion_map[i].fmt == fmt)
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break;
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pix_fmt = conversion_map[i].pix_fmt;
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if (pix_fmt == PIX_FMT_NONE)
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mp_msg(MSGT_GLOBAL, MSGL_V, "Unsupported format %s\n", vo_format_name(fmt));
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return pix_fmt;
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}
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int pixfmt2imgfmt(enum PixelFormat pix_fmt)
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{
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if (pix_fmt == PIX_FMT_NONE)
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return IMGFMT_NONE;
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int i;
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for (i = 0; conversion_map[i].pix_fmt != PIX_FMT_NONE; i++)
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if (conversion_map[i].pix_fmt == pix_fmt)
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break;
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int fmt = conversion_map[i].fmt;
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if (!fmt) {
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const char *fmtname = av_get_pix_fmt_name(pix_fmt);
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mp_msg(MSGT_GLOBAL, MSGL_ERR, "Unsupported PixelFormat %s (%d)\n",
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fmtname ? fmtname : "INVALID", pix_fmt);
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}
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return fmt;
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}
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