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From: Anton Khirnov <anton@khirnov.net>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 06/25] fftools/ffmpeg_opt: drop redundant decoder selection
Date: Wed,  3 Aug 2022 15:58:25 +0200
Message-ID: <20220803135844.16662-6-anton@khirnov.net> (raw)
In-Reply-To: <20220803135844.16662-1-anton@khirnov.net>

A decoder is already selected above, in choose_decoder().
---
 fftools/ffmpeg_opt.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index aa240107dc..12cde4b617 100644
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -1078,9 +1078,6 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
 
         switch (par->codec_type) {
         case AVMEDIA_TYPE_VIDEO:
-            if(!ist->dec)
-                ist->dec = avcodec_find_decoder(par->codec_id);
-
             // avformat_find_stream_info() doesn't set this for us anymore.
             ist->dec_ctx->framerate = st->avg_frame_rate;
 
@@ -1104,8 +1101,6 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
         case AVMEDIA_TYPE_DATA:
         case AVMEDIA_TYPE_SUBTITLE: {
             char *canvas_size = NULL;
-            if(!ist->dec)
-                ist->dec = avcodec_find_decoder(par->codec_id);
             MATCH_PER_STREAM_OPT(fix_sub_duration, i, ist->fix_sub_duration, ic, st);
             MATCH_PER_STREAM_OPT(canvas_sizes, str, canvas_size, ic, st);
             if (canvas_size &&
-- 
2.34.1

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  parent reply	other threads:[~2022-08-03 13:59 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-03 13:58 [FFmpeg-devel] [PATCH 01/25] fftools/ffmpeg_opt: move adding attachments out of open_output_file() Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 02/25] fftools/ffmpeg_opt: move adding programs " Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 03/25] fftools/ffmpeg_opt: move adding metadata " Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 04/25] fftools/ffmpeg_hw: stop logging to the decoder context Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 05/25] fftools/ffmpeg: stop accessing the decoder context unnecessarily Anton Khirnov
2022-08-03 13:58 ` Anton Khirnov [this message]
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 07/25] fftools/ffmpeg: remove OutputStream.stream_copy Anton Khirnov
2022-08-04 12:40   ` Michael Niedermayer
2022-08-04 12:54     ` Andreas Rheinhardt
2022-08-04 14:37     ` Anton Khirnov
2022-08-04 14:51       ` Andreas Rheinhardt
2022-08-06  4:26     ` [FFmpeg-devel] [PATCH] " Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 08/25] fftools/ffmpeg: remove OutputStream.encoding_needed Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 09/25] fftools/ffmpeg: remove OutputStream.sync_ist Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 10/25] fftools/ffmpeg: deprecate specifying a sync stream with -map Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 11/25] doc/ffmpeg: update -map documentation Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 12/25] fftools/ffmpeg: drop a superfluous stack variable Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 13/25] fftools/ffmpeg: store the input file index in InputFile Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 14/25] fftools/ffmpeg: always read input in a thread Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 15/25] fftools/ffmpeg: drop a write-only variable Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 16/25] fftools/ffmpeg: move the input thread into its own file Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 17/25] fftools/ffmpeg: drop the 'h' key handling Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 18/25] fftools/ffmpeg: handle dumping input packets in input_thread() Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 19/25] fftools/ffmpeg: report new streams from the input thread Anton Khirnov
2022-08-03 18:47   ` Andreas Rheinhardt
2022-08-04  8:20   ` Anton Khirnov
2022-08-04  8:23     ` Nicolas George
2022-08-04  8:25       ` Andreas Rheinhardt
2022-08-04  8:29         ` Nicolas George
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 20/25] fftools/ffmpeg: move get_input_packet() to ffmpeg_demux.c Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 21/25] fftools/ffmpeg: move seek_to_start() " Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 22/25] fftools/ffmpeg: move -stream_loop handling to the demuxer thread Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 23/25] fftools/ffmpeg_demux: factorize signalling end of demuxing Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 24/25] fftools/ffmpeg_demux: do not store demux packet in the context Anton Khirnov
2022-08-03 13:58 ` [FFmpeg-devel] [PATCH 25/25] fftools/ffmpeg: move handling corrupt packets to the input thread Anton Khirnov

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