diff mbox series

[FFmpeg-devel,v2,02/13] lavc/avcodec: Add HEVC Screen Content Coding Extensions profile

Message ID 20221205060929.2511871-2-fei.w.wang@intel.com
State New
Headers show
Series [FFmpeg-devel,v2,01/13] lavc/hevc_ps: remove profile limitation of pps_range_extensions() | expand

Checks

Context Check Description
yinshiyou/make_loongarch64 success Make finished
yinshiyou/make_fate_loongarch64 success Make fate finished
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished

Commit Message

Wang, Fei W Dec. 5, 2022, 6:09 a.m. UTC 
From: Linjie Fu <linjie.fu@intel.com>

Described in HEVC spec A.3.7.

Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
Signed-off-by: Fei Wang <fei.w.wang@intel.com>
---
 libavcodec/avcodec.h  | 1 +
 libavcodec/hevc_ps.c  | 2 ++
 libavcodec/profiles.c | 1 +
 3 files changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 3edd8e2636..79fad674df 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1639,6 +1639,7 @@  typedef struct AVCodecContext {
 #define FF_PROFILE_HEVC_MAIN_10                     2
 #define FF_PROFILE_HEVC_MAIN_STILL_PICTURE          3
 #define FF_PROFILE_HEVC_REXT                        4
+#define FF_PROFILE_HEVC_SCC                         9
 
 #define FF_PROFILE_VVC_MAIN_10                      1
 #define FF_PROFILE_VVC_MAIN_10_444                 33
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
index 537a3ff99b..ad92b6bcbc 100644
--- a/libavcodec/hevc_ps.c
+++ b/libavcodec/hevc_ps.c
@@ -259,6 +259,8 @@  static int decode_profile_tier_level(GetBitContext *gb, AVCodecContext *avctx,
         av_log(avctx, AV_LOG_DEBUG, "Main Still Picture profile bitstream\n");
     else if (ptl->profile_idc == FF_PROFILE_HEVC_REXT)
         av_log(avctx, AV_LOG_DEBUG, "Range Extension profile bitstream\n");
+    else if (ptl->profile_idc == FF_PROFILE_HEVC_SCC)
+        av_log(avctx, AV_LOG_DEBUG, "Screen Content Coding Extension profile bitstream\n");
     else
         av_log(avctx, AV_LOG_WARNING, "Unknown HEVC profile: %d\n", ptl->profile_idc);
 
diff --git a/libavcodec/profiles.c b/libavcodec/profiles.c
index 7af7fbeb13..2230fc5415 100644
--- a/libavcodec/profiles.c
+++ b/libavcodec/profiles.c
@@ -85,6 +85,7 @@  const AVProfile ff_hevc_profiles[] = {
     { FF_PROFILE_HEVC_MAIN_10,              "Main 10"             },
     { FF_PROFILE_HEVC_MAIN_STILL_PICTURE,   "Main Still Picture"  },
     { FF_PROFILE_HEVC_REXT,                 "Rext"                },
+    { FF_PROFILE_HEVC_SCC,                  "Scc"                 },
     { FF_PROFILE_UNKNOWN },
 };