[SCM] transcode/master: Patches for the libav 9 transition
sramacher at users.alioth.debian.org
sramacher at users.alioth.debian.org
Wed Sep 11 13:04:29 UTC 2013
The following commit has been merged in the master branch:
commit f08073c9eadb2a42c5d505ec2777773769d95cda
Author: Sebastian Ramacher <sramacher at debian.org>
Date: Wed Sep 11 14:47:02 2013 +0200
Patches for the libav 9 transition
Thanks to Gentoo and Moritz Muehlenhoff for the patches.
diff --git a/debian/patches/05-libav9-gentoo.patch b/debian/patches/05-libav9-gentoo.patch
new file mode 100644
index 0000000..312581f
--- /dev/null
+++ b/debian/patches/05-libav9-gentoo.patch
@@ -0,0 +1,305 @@
+Description: Fix build with ffmpeg 0.11.
+Origin: vendor, https://bugs.gentoo.org/show_bug.cgi?id=419551
+Author: Brennan Shacklett
+Bug-Debian: http://bugs.debian.org/720828
+Last-Update: 2013-09-11
+
+diff -urN transcode-1.1.7-orig/encode/encode_lavc.c transcode-1.1.7/encode/encode_lavc.c
+--- transcode-1.1.7-orig/encode/encode_lavc.c 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/encode/encode_lavc.c 2012-07-03 10:47:03.528009149 -0700
+@@ -114,6 +114,7 @@
+
+ AVFrame ff_venc_frame;
+ AVCodecContext ff_vcontext;
++ AVDictionary ** ff_opts;
+
+ AVCodec *ff_vcodec;
+
+@@ -1036,14 +1037,10 @@
+ SET_FLAG(pd, mv0);
+ SET_FLAG(pd, cbp);
+ SET_FLAG(pd, qpel);
+- SET_FLAG(pd, alt);
+- SET_FLAG(pd, vdpart);
+ SET_FLAG(pd, naq);
+ SET_FLAG(pd, ilme);
+ SET_FLAG(pd, ildct);
+ SET_FLAG(pd, aic);
+- SET_FLAG(pd, aiv);
+- SET_FLAG(pd, umv);
+ SET_FLAG(pd, psnr);
+ SET_FLAG(pd, trell);
+ SET_FLAG(pd, gray);
+@@ -1064,6 +1061,18 @@
+ pd->ff_vcontext.flags |= CODEC_FLAG_INTERLACED_DCT;
+ pd->ff_vcontext.flags |= CODEC_FLAG_INTERLACED_ME;
+ }
++ if (pd->confdata.flags.alt) {
++ av_dict_set(pd->ff_opts, "alternate_scan", "1", 0);
++ }
++ if (pd->confdata.flags.vdpart) {
++ av_dict_set(pd->ff_opts, "data_partitioning", "1", 0);
++ }
++ if (pd->confdata.flags.umv) {
++ av_dict_set(pd->ff_opts, "umv", "1", 0);
++ }
++ if (pd->confdata.flags.aiv) {
++ av_dict_set(pd->ff_opts, "aiv", "1", 0);
++ }
+ }
+
+ #undef SET_FLAG
+@@ -1184,18 +1193,18 @@
+ { "mv0", PAUX(flags.mv0), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_MV0 },
+ { "cbp", PAUX(flags.cbp), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_CBP_RD },
+ { "qpel", PAUX(flags.qpel), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_QPEL },
+- { "alt", PAUX(flags.alt), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_ALT_SCAN },
++ { "alt", PAUX(flags.alt), TCCONF_TYPE_FLAG, 0, 0, 1 },
+ { "ilme", PAUX(flags.ilme), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_INTERLACED_ME },
+ { "ildct", PAUX(flags.ildct), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_INTERLACED_DCT },
+ { "naq", PAUX(flags.naq), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_NORMALIZE_AQP },
+- { "vdpart", PAUX(flags.vdpart), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PART },
++ { "vdpart", PAUX(flags.vdpart), TCCONF_TYPE_FLAG, 0, 0, 1 },
+ #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
+ { "aic", PAUX(flags.aic), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_AIC },
+ #else
+ { "aic", PAUX(flags.aic), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_AC_PRED },
+ #endif
+- { "aiv", PAUX(flags.aiv), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_AIV },
+- { "umv", PAUX(flags.umv), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_UMV },
++ { "aiv", PAUX(flags.aiv), TCCONF_TYPE_FLAG, 0, 0, 1 },
++ { "umv", PAUX(flags.umv), TCCONF_TYPE_FLAG, 0, 0, 1 },
+ { "psnr", PAUX(flags.psnr), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PSNR },
+ #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
+ { "trell", PAUX(flags.trell), TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_TRELLIS_QUANT },
+@@ -1387,7 +1396,7 @@
+ pd->confdata.thread_count,
+ (pd->confdata.thread_count > 1) ?"s" :"");
+ }
+- avcodec_thread_init(&pd->ff_vcontext, pd->confdata.thread_count);
++ pd->ff_vcontext.thread_count = pd->confdata.thread_count;
+
+ pd->ff_vcodec = avcodec_find_encoder(FF_VCODEC_ID(pd));
+ if (pd->ff_vcodec == NULL) {
+@@ -1397,11 +1406,11 @@
+ }
+
+ TC_LOCK_LIBAVCODEC;
+- ret = avcodec_open(&pd->ff_vcontext, pd->ff_vcodec);
++ ret = avcodec_open2(&pd->ff_vcontext, pd->ff_vcodec, pd->ff_opts);
+ TC_UNLOCK_LIBAVCODEC;
+
+ if (ret < 0) {
+- tc_log_error(MOD_NAME, "avcodec_open() failed");
++ tc_log_error(MOD_NAME, "avcodec_open2() failed");
+ goto failed;
+ }
+ /* finally, pass up the extradata, if any */
+diff -urN transcode-1.1.7-orig/export/export_ffmpeg.c transcode-1.1.7/export/export_ffmpeg.c
+--- transcode-1.1.7-orig/export/export_ffmpeg.c 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/export/export_ffmpeg.c 2012-07-03 13:15:23.918019415 -0700
+@@ -122,6 +122,7 @@
+ static AVFrame *lavc_convert_frame = NULL;
+
+ static AVCodec *lavc_venc_codec = NULL;
++static AVDictionary **lavc_venc_opts = NULL;
+ static AVFrame *lavc_venc_frame = NULL;
+ static AVCodecContext *lavc_venc_context;
+ static avi_t *avifile = NULL;
+@@ -180,7 +181,7 @@
+
+
+ /* START: COPIED FROM ffmpeg-0.5_p22846(ffmpeg.c, cmdutils.c) */
+-#include <libavcodec/opt.h>
++#include <libavutil/opt.h>
+ #include <libavutil/avstring.h>
+ #include <libswscale/swscale.h>
+
+@@ -470,7 +471,6 @@
+ }
+
+ TC_LOCK_LIBAVCODEC;
+- avcodec_init();
+ avcodec_register_all();
+ TC_UNLOCK_LIBAVCODEC;
+
+@@ -634,7 +634,7 @@
+ lavc_param_rc_max_rate = 2516;
+ lavc_param_rc_buffer_size = 224 * 8;
+ lavc_param_rc_buffer_aggressivity = 99;
+- lavc_param_scan_offset = CODEC_FLAG_SVCD_SCAN_OFFSET;
++ lavc_param_scan_offset = 1;
+
+ break;
+
+@@ -674,7 +674,7 @@
+
+ lavc_param_rc_buffer_size = 224 * 8;
+ lavc_param_rc_buffer_aggressivity = 99;
+- lavc_param_scan_offset = CODEC_FLAG_SVCD_SCAN_OFFSET;
++ lavc_param_scan_offset = 1;
+
+ break;
+
+@@ -887,7 +887,7 @@
+ lavc_venc_context->thread_count);
+ }
+
+- avcodec_thread_init(lavc_venc_context, lavc_param_threads);
++ lavc_venc_context->thread_count = lavc_param_threads;
+
+ if (lavc_param_intra_matrix) {
+ char *tmp;
+@@ -1065,15 +1065,10 @@
+ lavc_venc_context->flags |= lavc_param_closedgop;
+ lavc_venc_context->flags |= lavc_param_trunc;
+ lavc_venc_context->flags |= lavc_param_aic;
+- lavc_venc_context->flags |= lavc_param_umv;
+ lavc_venc_context->flags |= lavc_param_v4mv;
+- lavc_venc_context->flags |= lavc_param_data_partitioning;
+ lavc_venc_context->flags |= lavc_param_cbp;
+ lavc_venc_context->flags |= lavc_param_mv0;
+ lavc_venc_context->flags |= lavc_param_qp_rd;
+- lavc_venc_context->flags |= lavc_param_scan_offset;
+- lavc_venc_context->flags |= lavc_param_ss;
+- lavc_venc_context->flags |= lavc_param_alt;
+ lavc_venc_context->flags |= lavc_param_ilme;
+ #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
+ lavc_venc_context->flags |= lavc_param_trell;
+@@ -1203,7 +1198,6 @@
+
+ lavc_venc_context->me_method = ME_ZERO + lavc_param_vme;
+
+-
+ /* FIXME: transcode itself contains "broken ffmpeg default settings", thus we need to override them! */
+ if (lavc_param_video_preset) {
+ avcodec_opts[AVMEDIA_TYPE_VIDEO] = lavc_venc_context;
+@@ -1241,20 +1235,39 @@
+ }
+ }
+
++ if (lavc_param_scan_offset) {
++ av_dict_set(lavc_venc_opts, "scan_offset", "1", 0);
++ }
++
++ if (lavc_param_ss) {
++ av_dict_set(lavc_venc_opts, "structured_slices", "1", 0);
++ }
++
++ if (lavc_param_alt) {
++ av_dict_set(lavc_venc_opts, "alternate_scan", "1", 0);
++ }
++
++ if (lavc_param_umv) {
++ av_dict_set(lavc_venc_opts, "umv", "1", 0);
++ }
++
++ if (lavc_param_data_partitioning) {
++ av_dict_set(lavc_venc_opts, "vdpart", "1", 0);
++ }
+
+ //-- open codec --
+ //----------------
+ TC_LOCK_LIBAVCODEC;
+- ret = avcodec_open(lavc_venc_context, lavc_venc_codec);
++ ret = avcodec_open2(lavc_venc_context, lavc_venc_codec, lavc_venc_opts);
+ TC_UNLOCK_LIBAVCODEC;
+ if (ret < 0) {
+ tc_log_warn(MOD_NAME, "could not open FFMPEG codec");
+ return TC_EXPORT_ERROR;
+ }
+
+- if (lavc_venc_context->codec->encode == NULL) {
++ if (av_codec_is_encoder(lavc_venc_context->codec) == 0) {
+ tc_log_warn(MOD_NAME, "could not open FFMPEG codec "
+- "(lavc_venc_context->codec->encode == NULL)");
++ "(av_codec_is_encoder(lavc_venc_context->codec) == 0)");
+ return TC_EXPORT_ERROR;
+ }
+
+diff -urN transcode-1.1.7-orig/export/ffmpeg_cfg.c transcode-1.1.7/export/ffmpeg_cfg.c
+--- transcode-1.1.7-orig/export/ffmpeg_cfg.c 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/export/ffmpeg_cfg.c 2012-07-03 10:09:25.011003254 -0700
+@@ -160,9 +160,9 @@
+ {"vcelim", &lavc_param_chroma_elim_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -99, 99},
+ {"vpsize", &lavc_param_packet_size, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 100000000},
+ {"vstrict", &lavc_param_strict, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -99, 99},
+- {"vdpart", &lavc_param_data_partitioning, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PART},
++ {"vdpart", &lavc_param_data_partitioning, TCCONF_TYPE_FLAG, 0, 0, 1},
+ // {"keyint", &lavc_param_keyint, TCCONF_TYPE_INT, 0, 0, 0},
+- {"gray", &lavc_param_gray, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PART},
++ {"gray", &lavc_param_gray, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_GRAY},
+ {"mpeg_quant", &lavc_param_mpeg_quant, TCCONF_TYPE_FLAG, 0, 0, 1},
+ {"vi_qfactor", &lavc_param_vi_qfactor, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -31.0, 31.0},
+ {"vi_qoffset", &lavc_param_vi_qoffset, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 31.0},
+@@ -211,7 +211,7 @@
+ #else
+ {"aic", &lavc_param_aic, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_AC_PRED},
+ #endif
+- {"umv", &lavc_param_umv, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_UMV},
++ {"umv", &lavc_param_umv, TCCONF_TYPE_FLAG, 0, 0, 1},
+ {"ibias", &lavc_param_ibias, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -512, 512},
+ {"pbias", &lavc_param_pbias, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -512, 512},
+ {"coder", &lavc_param_coder, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 10},
+@@ -223,9 +223,9 @@
+ {"nr", &lavc_param_noise_reduction, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 1000000},
+ {"qprd", &lavc_param_qp_rd, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_QP_RD},
+ {"threads", &lavc_param_threads, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 16},
+- {"ss", &lavc_param_ss, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_SLICE_STRUCT},
+- {"svcd_sof", &lavc_param_scan_offset, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_SVCD_SCAN_OFFSET},
+- {"alt", &lavc_param_alt, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_ALT_SCAN},
++ {"ss", &lavc_param_ss, TCCONF_TYPE_FLAG, 0, 0, 1},
++ {"svcd_sof", &lavc_param_scan_offset, TCCONF_TYPE_FLAG, 0, 0, 1},
++ {"alt", &lavc_param_alt, TCCONF_TYPE_FLAG, 0, 0, 1},
+ {"ilme", &lavc_param_ilme, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_INTERLACED_ME},
+ {"inter_threshold", &lavc_param_inter_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -1000000, 1000000},
+ {"sc_threshold", &lavc_param_sc_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -1000000, 1000000},
+diff -urN transcode-1.1.7-orig/import/decode_lavc.c transcode-1.1.7/import/decode_lavc.c
+--- transcode-1.1.7-orig/import/decode_lavc.c 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/import/decode_lavc.c 2012-07-03 10:21:46.085005182 -0700
+@@ -181,7 +181,7 @@
+ #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
+ lavc_dec_context->error_resilience = 2;
+ #else
+- lavc_dec_context->error_recognition = 2;
++ lavc_dec_context->err_recognition = 2;
+ #endif
+ lavc_dec_context->error_concealment = 3;
+ lavc_dec_context->workaround_bugs = FF_BUG_AUTODETECT;
+diff -urN transcode-1.1.7-orig/import/import_ffmpeg.c transcode-1.1.7/import/import_ffmpeg.c
+--- transcode-1.1.7-orig/import/import_ffmpeg.c 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/import/import_ffmpeg.c 2012-07-03 10:19:36.936004841 -0700
+@@ -314,7 +314,7 @@
+ #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
+ lavc_dec_context->error_resilience = 2;
+ #else
+- lavc_dec_context->error_recognition = 2;
++ lavc_dec_context->err_recognition = 2;
+ #endif
+ lavc_dec_context->error_concealment = 3;
+ lavc_dec_context->workaround_bugs = FF_BUG_AUTODETECT;
+diff -urN transcode-1.1.7-orig/import/probe_ffmpeg.c transcode-1.1.7/import/probe_ffmpeg.c
+--- transcode-1.1.7-orig/import/probe_ffmpeg.c 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/import/probe_ffmpeg.c 2012-07-03 10:41:42.782008306 -0700
+@@ -99,8 +99,8 @@
+
+ TC_INIT_LIBAVCODEC;
+
+- ret = av_open_input_file(&lavf_dmx_context, ipipe->name,
+- NULL, 0, NULL);
++ ret = avformat_open_input(&lavf_dmx_context, ipipe->name,
++ NULL, NULL);
+ if (ret != 0) {
+ tc_log_error(__FILE__, "unable to open '%s'"
+ " (libavformat failure)",
+diff -urN transcode-1.1.7-orig/libtc/tcavcodec.h transcode-1.1.7/libtc/tcavcodec.h
+--- transcode-1.1.7-orig/libtc/tcavcodec.h 2011-11-19 08:50:27.000000000 -0800
++++ transcode-1.1.7/libtc/tcavcodec.h 2012-07-03 10:34:43.648007213 -0700
+@@ -53,7 +53,6 @@
+
+ #define TC_INIT_LIBAVCODEC do { \
+ TC_LOCK_LIBAVCODEC; \
+- avcodec_init(); \
+ avcodec_register_all(); \
+ TC_UNLOCK_LIBAVCODEC; \
+ } while (0)
diff --git a/debian/patches/06_libav9-jmm.patch b/debian/patches/06_libav9-jmm.patch
new file mode 100644
index 0000000..250ec39
--- /dev/null
+++ b/debian/patches/06_libav9-jmm.patch
@@ -0,0 +1,27 @@
+Description: Port to libav 9 API
+Author: Moritz Muehlenhoff <jmm at inutil.org>
+Bug-Debian: http://bugs.debian.org/720828
+Last-Update: 2013-09-09
+
+--- transcode-1.1.7.orig/import/decode_lavc.c
++++ transcode-1.1.7/import/decode_lavc.c
+@@ -170,7 +170,7 @@ void decode_lavc(decode_t *decode)
+
+ // Set these to the expected values so that ffmpeg's decoder can
+ // properly detect interlaced input.
+- lavc_dec_context = avcodec_alloc_context();
++ lavc_dec_context = avcodec_alloc_context3(NULL);
+ if (lavc_dec_context == NULL) {
+ tc_log_error(__FILE__, "Could not allocate enough memory.");
+ goto decoder_error;
+--- transcode-1.1.7.orig/import/probe_ffmpeg.c
++++ transcode-1.1.7/import/probe_ffmpeg.c
+@@ -109,7 +109,7 @@ void probe_ffmpeg(info_t *ipipe)
+ return;
+ }
+
+- ret = av_find_stream_info(lavf_dmx_context);
++ ret = avformat_find_stream_info(lavf_dmx_context, NULL);
+ if (ret < 0) {
+ tc_log_error(__FILE__, "unable to fetch informations from '%s'"
+ " (libavformat failure)",
diff --git a/debian/patches/07_libav9-preset.patch b/debian/patches/07_libav9-preset.patch
new file mode 100644
index 0000000..e4c41ab
--- /dev/null
+++ b/debian/patches/07_libav9-preset.patch
@@ -0,0 +1,43 @@
+Description: Use presets from /usr/share/avconv and check for .avpreset
+ Preset files now have the extensions avpreset and are located in
+ /usr/share/avconv.
+Author: Sebastian Ramacher <sramacher at debian.org>
+Last-Update: 2013-09-11
+
+--- transcode-1.1.7.orig/export/export_ffmpeg.c
++++ transcode-1.1.7/export/export_ffmpeg.c
+@@ -306,11 +306,22 @@ static int opt_preset(const char *opt, c
+
+ if (*opt != 'f') {
+ for(i=!base[0]; i<2 && !f; i++){
+- snprintf(filename, sizeof(filename), "%s%s/%s.ffpreset", base[i], i ? "" : "/.ffmpeg", arg);
++ snprintf(filename, sizeof(filename), "%s%s/%s.avpreset", base[i], i ? "" : "/.ffmpeg", arg);
+ f= fopen(filename, "r");
+ if(!f){
+ char *codec_name= *opt == 'v' ? video_codec_name :
+ *opt == 'a' ? audio_codec_name :
++ subtitle_codec_name;
++ snprintf(filename, sizeof(filename), "%s%s/%s-%s.avpreset", base[i], i ? "" : "/.ffmpeg", codec_name, arg);
++ f= fopen(filename, "r");
++ }
++ if(!f){
++ snprintf(filename, sizeof(filename), "%s%s/%s.ffpreset", base[i], i ? "" : "/.ffmpeg", arg);
++ f= fopen(filename, "r");
++ }
++ if(!f){
++ char *codec_name= *opt == 'v' ? video_codec_name :
++ *opt == 'a' ? audio_codec_name :
+ subtitle_codec_name;
+ snprintf(filename, sizeof(filename), "%s%s/%s-%s.ffpreset", base[i], i ? "" : "/.ffmpeg", codec_name, arg);
+ f= fopen(filename, "r");
+--- transcode-1.1.7.orig/export/ffmpeg_cfg.c
++++ transcode-1.1.7/export/ffmpeg_cfg.c
+@@ -127,7 +127,7 @@ int lavc_param_gmc = 0;
+ //int lavc_param_abitrate = 224;
+
+ char *lavc_param_video_preset = NULL;
+-char *lavc_param_ffmpeg_datadir = "/usr/share/ffmpeg";
++char *lavc_param_ffmpeg_datadir = "/usr/share/avconv";
+
+ TCConfigEntry lavcopts_conf[]={
+ // {"acodec", &lavc_param_acodec, TCCONF_TYPE_STRING, 0, 0, 0},
diff --git a/debian/patches/series b/debian/patches/series
index 1cd9e5d..8c654b6 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -2,3 +2,6 @@
03_libav-api-fixes.diff
04_ffmpeg_options.patch
ac3-audio-track-number.patch
+05-libav9-gentoo.patch
+06_libav9-jmm.patch
+07_libav9-preset.patch
--
transcode packaging
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