From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> To: ffmpeg-devel@ffmpeg.org Cc: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Subject: [FFmpeg-devel] [PATCH 16/18] avcodec/h264_parse: Move find_start_code() to its only user Date: Mon, 24 Jan 2022 19:48:25 +0100 Message-ID: <AM7PR03MB66608FDD061C7303A5E4B8F88F5E9@AM7PR03MB6660.eurprd03.prod.outlook.com> (raw) In-Reply-To: <20220124170014.17189-1-anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> --- libavcodec/h264_parse.h | 13 +------------ libavcodec/h264_parser.c | 9 +++++++++ 2 files changed, 10 insertions(+), 12 deletions(-) diff --git a/libavcodec/h264_parse.h b/libavcodec/h264_parse.h index 9b6391edda..3901b46ac2 100644 --- a/libavcodec/h264_parse.h +++ b/libavcodec/h264_parse.h @@ -28,11 +28,10 @@ #include <stdint.h> -#include "libavutil/common.h" +#include "libavutil/attributes.h" #include "get_bits.h" #include "h264_ps.h" -#include "internal.h" #define MB_TYPE_REF0 MB_TYPE_ACPRED // dirty but it fits in 16 bit #define MB_TYPE_8x8DCT 0x01000000 @@ -130,16 +129,6 @@ int ff_h264_decode_extradata(const uint8_t *data, int size, H264ParamSets *ps, */ int ff_h264_get_profile(const SPS *sps); -static inline int find_start_code(const uint8_t *buf, int buf_size, - int buf_index, int next_avc) -{ - uint32_t state = -1; - - buf_index = avpriv_find_start_code(buf + buf_index, buf + next_avc + 1, &state) - buf - 1; - - return FFMIN(buf_index, buf_size); -} - static av_always_inline uint32_t pack16to32(unsigned a, unsigned b) { #if HAVE_BIGENDIAN diff --git a/libavcodec/h264_parser.c b/libavcodec/h264_parser.c index b221459c1b..d9cbb7d6d5 100644 --- a/libavcodec/h264_parser.c +++ b/libavcodec/h264_parser.c @@ -67,6 +67,15 @@ typedef struct H264ParseContext { int last_frame_num, last_picture_structure; } H264ParseContext; +static int find_start_code(const uint8_t *buf, int buf_size, + int buf_index, int next_avc) +{ + uint32_t state = -1; + + buf_index = avpriv_find_start_code(buf + buf_index, buf + next_avc + 1, &state) - buf - 1; + + return FFMIN(buf_index, buf_size); +} static int h264_find_frame_end(H264ParseContext *p, const uint8_t *buf, int buf_size, void *logctx) -- 2.32.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
next prev parent reply other threads:[~2022-01-24 18:49 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-01-24 17:00 [FFmpeg-devel] [PATCH 01/13] lavc/h264: replace MAX_MMCO_COUNT with H264_MAX_MMCO_COUNT Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 02/13] lavc/h264_parser: stop accessing H264Context Anton Khirnov 2022-01-24 17:06 ` James Almer 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 03/13] lavc/h264dec.h: move find_start_code and MMCOOpcode to h264_parse.h Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 04/13] lavc/h264: replace MAX_DELAYED_PIC_COUNT with FF_ARRAY_ELEMS where appropriate Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 05/13] lavc/h264: replace MAX_DELAYED_PIC_COUNT by H264_MAX_DPB_FRAMES Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 06/13] lavc/h264_parser: add missing headers Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 07/13] lavc/h264: move some shared code from h264dec to h264_parse Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 08/13] lavc/h264data.h: stop including h264dec.h Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 09/13] lavc/h264_parse: " Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 10/13] lavc/h264: move MB_TYPE defs from h264dec.h to h264_parse Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 11/13] lavc/vdpau: stop unnecessarily including h264dec Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 12/13] lavc/x86/h264_qpel: " Anton Khirnov 2022-01-24 17:00 ` [FFmpeg-devel] [PATCH 13/13] lavc/svq3: stop including h264dec.h Anton Khirnov 2022-01-24 17:08 ` Andreas Rheinhardt 2022-01-24 18:48 ` [FFmpeg-devel] [PATCH 14/18] avcodec/h264*: Remove unnecessary h264_mvpred.h inclusions Andreas Rheinhardt 2022-01-24 18:48 ` [FFmpeg-devel] [PATCH 15/18] avcodec/h264dec: Remove unnecessary headers Andreas Rheinhardt 2022-01-24 18:48 ` Andreas Rheinhardt [this message] 2022-01-24 18:48 ` [FFmpeg-devel] [PATCH 17/18] avcodec/h264_*: Remove unnecessary internal.h inclusions Andreas Rheinhardt 2022-01-24 18:48 ` [FFmpeg-devel] [PATCH 18/18] avcodec/h264_parse: Move ff_h264_get_profile() to h264_ps.h Andreas Rheinhardt
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=AM7PR03MB66608FDD061C7303A5E4B8F88F5E9@AM7PR03MB6660.eurprd03.prod.outlook.com \ --to=andreas.rheinhardt@outlook.com \ --cc=ffmpeg-devel@ffmpeg.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: link
Git Inbox Mirror of the ffmpeg-devel mailing list - see https://ffmpeg.org/mailman/listinfo/ffmpeg-devel This inbox may be cloned and mirrored by anyone: git clone --mirror https://master.gitmailbox.com/ffmpegdev/0 ffmpegdev/git/0.git # If you have public-inbox 1.1+ installed, you may # initialize and index your mirror using the following commands: public-inbox-init -V2 ffmpegdev ffmpegdev/ https://master.gitmailbox.com/ffmpegdev \ ffmpegdev@gitmailbox.com public-inbox-index ffmpegdev Example config snippet for mirrors. AGPL code for this site: git clone https://public-inbox.org/public-inbox.git