From b15d0200a9a0eae8e2d69b70e8a3164040f17ed6 Mon Sep 17 00:00:00 2001 From: Boyuan Zhang Date: Tue, 23 Oct 2018 11:15:52 -0400 Subject: [PATCH] vl: get h264 profile idc MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Adding a function for converting h264 pipe video profile to profile idc Signed-off-by: Boyuan Zhang Acked-by: Christian König --- src/gallium/auxiliary/util/u_video.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/src/gallium/auxiliary/util/u_video.h b/src/gallium/auxiliary/util/u_video.h index 967ebc5..f6e93dd 100644 --- a/src/gallium/auxiliary/util/u_video.h +++ b/src/gallium/auxiliary/util/u_video.h @@ -239,6 +239,30 @@ u_get_h264_level(uint32_t width, uint32_t height, uint32_t *max_reference) return 52; } +static inline uint32_t +u_get_h264_profile_idc(enum pipe_video_profile profile) +{ + switch (profile) { + case PIPE_VIDEO_PROFILE_MPEG4_AVC_CONSTRAINED_BASELINE: + case PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE: + return 66; + case PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN: + return 77; + case PIPE_VIDEO_PROFILE_MPEG4_AVC_EXTENDED: + return 88; + case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH: + return 100; + case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH10: + return 110; + case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH422: + return 122; + case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH444: + return 244; + default: + return 66; //use baseline profile instead + } +} + #ifdef __cplusplus } #endif -- 2.7.4