1 /**************************************************************************
2 *
3 * Copyright 2022 Red Hat
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27 #include "pipe/p_video_codec.h"
28
29 #include "vl_codec.h"
30
vl_codec_supported(struct pipe_screen * screen,enum pipe_video_profile profile,bool encode)31 bool vl_codec_supported(struct pipe_screen *screen,
32 enum pipe_video_profile profile,
33 bool encode)
34 {
35 if (profile == PIPE_VIDEO_PROFILE_VC1_SIMPLE ||
36 profile == PIPE_VIDEO_PROFILE_VC1_MAIN ||
37 profile == PIPE_VIDEO_PROFILE_VC1_ADVANCED) {
38 if (!VIDEO_CODEC_VC1DEC)
39 return false;
40 }
41 if (profile >= PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE &&
42 profile <= PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH444) {
43 if (encode) {
44 if (!VIDEO_CODEC_H264ENC)
45 return false;
46 } else if (!VIDEO_CODEC_H264DEC) {
47 return false;
48 }
49 }
50 if (profile >= PIPE_VIDEO_PROFILE_HEVC_MAIN &&
51 profile <= PIPE_VIDEO_PROFILE_HEVC_MAIN_444) {
52 if (encode) {
53 if (!VIDEO_CODEC_H265ENC)
54 return false;
55 } else if (!VIDEO_CODEC_H265DEC) {
56 return false;
57 }
58 }
59
60 return screen->get_video_param(screen, profile, encode ? PIPE_VIDEO_ENTRYPOINT_ENCODE : PIPE_VIDEO_ENTRYPOINT_BITSTREAM, PIPE_VIDEO_CAP_SUPPORTED);
61 }
62