From: Fei Wang <fei.w.wang-at-intel.com@ffmpeg.org>
To: ffmpeg-devel@ffmpeg.org
Cc: Fei Wang <fei.w.wang@intel.com>
Subject: [FFmpeg-devel] [PATCH v2 01/13] lavc/hevc_ps: remove profile limitation of pps_range_extensions()
Date: Mon, 5 Dec 2022 14:09:17 +0800
Message-ID: <20221205060929.2511871-1-fei.w.wang@intel.com> (raw)
Follow spec 7.3.2.3.1.
Signed-off-by: Fei Wang <fei.w.wang@intel.com>
---
update:
1. fix uninitialized variable which may cause segment fault.
libavcodec/hevc_ps.c | 2 +-
tests/ref/fate/hevc-conformance-PS_A_VIDYO_3 | 50 ++++++++++----------
2 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
index 5fe62ec35b..537a3ff99b 100644
--- a/libavcodec/hevc_ps.c
+++ b/libavcodec/hevc_ps.c
@@ -1658,7 +1658,7 @@ int ff_hevc_decode_nal_pps(GetBitContext *gb, AVCodecContext *avctx,
if (get_bits1(gb)) { // pps_extension_present_flag
pps->pps_range_extensions_flag = get_bits1(gb);
skip_bits(gb, 7); // pps_extension_7bits
- if (sps->ptl.general_ptl.profile_idc == FF_PROFILE_HEVC_REXT && pps->pps_range_extensions_flag) {
+ if (pps->pps_range_extensions_flag) {
if ((ret = pps_range_extensions(gb, avctx, pps, sps)) < 0)
goto err;
}
diff --git a/tests/ref/fate/hevc-conformance-PS_A_VIDYO_3 b/tests/ref/fate/hevc-conformance-PS_A_VIDYO_3
index 59b82b72bb..d1d86b2dc9 100644
--- a/tests/ref/fate/hevc-conformance-PS_A_VIDYO_3
+++ b/tests/ref/fate/hevc-conformance-PS_A_VIDYO_3
@@ -3,28 +3,28 @@
#codec_id 0: rawvideo
#dimensions 0: 416x240
#sar 0: 0/1
-0, 0, 0, 1, 149760, 0x88619f80
-0, 1, 1, 1, 149760, 0x550bdaf0
-0, 2, 2, 1, 149760, 0x4121f7a2
-0, 3, 3, 1, 149760, 0x210b1d07
-0, 4, 4, 1, 149760, 0x731b7758
-0, 5, 5, 1, 149760, 0x17adb789
-0, 6, 6, 1, 149760, 0x98b2f080
-0, 7, 7, 1, 149760, 0xc0be1f2a
-0, 8, 8, 1, 149760, 0xc01e387a
-0, 9, 9, 1, 149760, 0xd932822b
-0, 10, 10, 1, 149760, 0x16c0a1df
-0, 11, 11, 1, 149760, 0x5aa6c005
-0, 12, 12, 1, 149760, 0xd3aab602
-0, 13, 13, 1, 149760, 0x4e6ecab1
-0, 14, 14, 1, 149760, 0x8a86f1f2
-0, 15, 15, 1, 149760, 0x2ed21e1b
-0, 16, 16, 1, 149760, 0x80892f24
-0, 17, 17, 1, 149760, 0xb8a952ef
-0, 18, 18, 1, 149760, 0x557e57fb
-0, 19, 19, 1, 149760, 0x2b825b2c
-0, 20, 20, 1, 149760, 0x30b69b5e
-0, 21, 21, 1, 149760, 0x802ebf08
-0, 22, 22, 1, 149760, 0x95aadc8e
-0, 23, 23, 1, 149760, 0x4d4c02b7
-0, 24, 24, 1, 149760, 0x3fdd1762
+0, 0, 0, 1, 149760, 0x5c4f70f4
+0, 1, 1, 1, 149760, 0xf4628e59
+0, 2, 2, 1, 149760, 0xa28e5bdc
+0, 3, 3, 1, 149760, 0xda0e53d7
+0, 4, 4, 1, 149760, 0x42dd334a
+0, 5, 5, 1, 149760, 0x25ba9dfe
+0, 6, 6, 1, 149760, 0x8854d8ca
+0, 7, 7, 1, 149760, 0xc04505d4
+0, 8, 8, 1, 149760, 0xd3fce146
+0, 9, 9, 1, 149760, 0x8bfd88bd
+0, 10, 10, 1, 149760, 0x33d965b2
+0, 11, 11, 1, 149760, 0x12746b7a
+0, 12, 12, 1, 149760, 0xb7642694
+0, 13, 13, 1, 149760, 0x32b5035f
+0, 14, 14, 1, 149760, 0x7bea0af1
+0, 15, 15, 1, 149760, 0x577d4fc8
+0, 16, 16, 1, 149760, 0x023a9c66
+0, 17, 17, 1, 149760, 0x9abe76c4
+0, 18, 18, 1, 149760, 0x2b14dba5
+0, 19, 19, 1, 149760, 0x7b8affcf
+0, 20, 20, 1, 149760, 0x21e4c323
+0, 21, 21, 1, 149760, 0xf0b7d9cd
+0, 22, 22, 1, 149760, 0x4db0c5bc
+0, 23, 23, 1, 149760, 0xf455f752
+0, 24, 24, 1, 149760, 0x569fec99
--
2.25.1
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next reply other threads:[~2022-12-05 6:09 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-05 6:09 Fei Wang [this message]
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 02/13] lavc/avcodec: Add HEVC Screen Content Coding Extensions profile Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 03/13] lavc/hevc_ps: Add SPS/PPS parse support for HEVC extension syntax Fei Wang
2023-01-03 6:20 ` Xiang, Haihao
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 04/13] lavc/hevcdec: Add slice parse support for HEVC SCC extension Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 05/13] lavc/hevcdec: Fix the parsing for use_integer_mv_flag Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 06/13] lavc/hevcdec: Set max_num_merge_cand to uint8_t Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 07/13] lavc/hevc: Update reference list for SCC Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 08/13] lavc/vaapi_hevc: Pass SCC parameters Through VA-API Fei Wang
2023-01-03 6:56 ` Xiang, Haihao
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 09/13] lavc/vaapi_hevc: Add vaapi profile parse support for SCC Fei Wang
2023-01-03 7:08 ` Xiang, Haihao
2023-01-03 13:01 ` Wang, Fei W
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 10/13] lavc/vaapi_hevc: Set correct rps type for scc Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 11/13] lavc/vaapi_hevc: Loose the restricts for SCC decoding Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 12/13] avcodec/hevcdec: Replace number with enum Fei Wang
2022-12-05 6:09 ` [FFmpeg-devel] [PATCH v2 13/13] lavc/vaapi_hevc: Remove duplicate code Fei Wang
2022-12-22 2:15 ` Wang, Fei W
2022-12-14 2:19 ` [FFmpeg-devel] [PATCH v2 01/13] lavc/hevc_ps: remove profile limitation of pps_range_extensions() Wang, Fei W
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