Fix compilation of dct-test on ia32.

[ffmpeg] / avconv.c

diff --git a/avconv.c b/avconv.c
index 9fccbae7c162dd3db17f60f9943551a393dccdf4..cf2cc18976ebb0c0b13eb7ab30436d76af7ba4da 100644 (file)
--- a/avconv.c
+++ b/avconv.c
@@ -243,6 +243,7 @@ typedef struct OutputStream {
    int64_t sws_flags;
    AVDictionary *opts;
    int is_past_recording_time;
+   int stream_copy;
 } OutputStream;
 
 #if HAVE_TERMIOS_H
@@ -396,7 +397,6 @@ static void reset_options(OptionsContext *o)
 
     memset(o, 0, sizeof(*o));
 
-    o->mux_preload    = 0.5;
     o->mux_max_delay  = 0.7;
     o->recording_time = INT64_MAX;
     o->limit_filesize = UINT64_MAX;
@@ -1407,7 +1407,7 @@ static void print_report(OutputFile *output_files,
         float q = -1;
         ost = &ost_table[i];
         enc = ost->st->codec;
-        if (!ost->st->stream_copy && enc->coded_frame)
+        if (!ost->stream_copy && enc->coded_frame)
             q = enc->coded_frame->quality/(float)FF_QP2LAMBDA;
         if (vid && enc->codec_type == AVMEDIA_TYPE_VIDEO) {
             snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "q=%2.1f ", q);
@@ -2054,7 +2054,7 @@ static int transcode_init(OutputFile *output_files,
         codec->bits_per_raw_sample= icodec->bits_per_raw_sample;
         codec->chroma_sample_location = icodec->chroma_sample_location;
 
-        if (ost->st->stream_copy) {
+        if (ost->stream_copy) {
             uint64_t extra_size = (uint64_t)icodec->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE;
 
             if (extra_size > INT_MAX) {
@@ -2150,9 +2150,8 @@ static int transcode_init(OutputFile *output_files,
                     return AVERROR(ENOMEM);
                 }
                 ost->reformat_pair = MAKE_SFMT_PAIR(AV_SAMPLE_FMT_NONE,AV_SAMPLE_FMT_NONE);
-                if (!codec->sample_rate) {
+                if (!codec->sample_rate)
                     codec->sample_rate = icodec->sample_rate;
-                }
                 choose_sample_rate(ost->st, ost->enc);
                 codec->time_base = (AVRational){1, codec->sample_rate};
                 if (codec->sample_fmt == AV_SAMPLE_FMT_NONE)
@@ -2242,7 +2241,7 @@ static int transcode_init(OutputFile *output_files,
                 } else {
                     char  *logbuffer;
                     size_t logbuffer_size;
-                    if (read_file(logfilename, &logbuffer, &logbuffer_size) < 0) {
+                    if (cmdutils_read_file(logfilename, &logbuffer, &logbuffer_size) < 0) {
                         av_log(NULL, AV_LOG_FATAL, "Error reading log file '%s' for pass-2 encoding\n",
                                logfilename);
                         exit_program(1);
@@ -2360,7 +2359,7 @@ static int transcode_init(OutputFile *output_files,
             av_log(NULL, AV_LOG_INFO, " [sync #%d.%d]",
                    ost->sync_ist->file_index,
                    ost->sync_ist->st->index);
-        if (ost->st->stream_copy)
+        if (ost->stream_copy)
             av_log(NULL, AV_LOG_INFO, " (copy)");
         else
             av_log(NULL, AV_LOG_INFO, " (%s -> %s)", input_streams[ost->source_index].dec ?
@@ -2643,7 +2642,7 @@ static int transcode(OutputFile *output_files,
         for (i = 0; i < nb_output_streams; i++) {
             ost = &output_streams[i];
             if (ost) {
-                if (ost->st->stream_copy)
+                if (ost->stream_copy)
                     av_freep(&ost->st->codec->extradata);
                 if (ost->logfile) {
                     fclose(ost->logfile);
@@ -2842,13 +2841,11 @@ static int opt_map_metadata(OptionsContext *o, const char *opt, const char *arg)
     return 0;
 }
 
-static enum CodecID find_codec_or_die(const char *name, enum AVMediaType type, int encoder)
+static AVCodec *find_codec_or_die(const char *name, enum AVMediaType type, int encoder)
 {
     const char *codec_string = encoder ? "encoder" : "decoder";
     AVCodec *codec;
 
-    if(!name)
-        return CODEC_ID_NONE;
     codec = encoder ?
         avcodec_find_encoder_by_name(name) :
         avcodec_find_decoder_by_name(name);
@@ -2860,29 +2857,20 @@ static enum CodecID find_codec_or_die(const char *name, enum AVMediaType type, i
         av_log(NULL, AV_LOG_FATAL, "Invalid %s type '%s'\n", codec_string, name);
         exit_program(1);
     }
-    return codec->id;
+    return codec;
 }
 
-static AVCodec *choose_codec(OptionsContext *o, AVFormatContext *s, AVStream *st, enum AVMediaType type)
+static AVCodec *choose_decoder(OptionsContext *o, AVFormatContext *s, AVStream *st)
 {
     char *codec_name = NULL;
 
     MATCH_PER_STREAM_OPT(codec_names, str, codec_name, s, st);
-
-    if (!codec_name) {
-        if (s->oformat) {
-            st->codec->codec_id = av_guess_codec(s->oformat, NULL, s->filename, NULL, type);
-            return avcodec_find_encoder(st->codec->codec_id);
-        }
-    } else if (!strcmp(codec_name, "copy"))
-        st->stream_copy = 1;
-    else {
-        st->codec->codec_id = find_codec_or_die(codec_name, type, s->iformat == NULL);
-        return s->oformat ? avcodec_find_encoder_by_name(codec_name) :
-                            avcodec_find_decoder_by_name(codec_name);
-    }
-
-    return NULL;
+    if (codec_name) {
+        AVCodec *codec = find_codec_or_die(codec_name, st->codec->codec_type, 0);
+        st->codec->codec_id = codec->id;
+        return codec;
+    } else
+        return avcodec_find_decoder(st->codec->codec_id);
 }
 
 /**
@@ -2909,9 +2897,7 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
         MATCH_PER_STREAM_OPT(ts_scale, dbl, scale, ic, st);
         ist->ts_scale = scale;
 
-        ist->dec = choose_codec(o, ic, st, dec->codec_type);
-        if (!ist->dec)
-            ist->dec = avcodec_find_decoder(dec->codec_id);
+        ist->dec = choose_decoder(o, ic, st);
 
         switch (dec->codec_type) {
         case AVMEDIA_TYPE_AUDIO:
@@ -3016,7 +3002,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
 
     /* apply forced codec ids */
     for (i = 0; i < ic->nb_streams; i++)
-        choose_codec(o, ic, ic->streams[i], ic->streams[i]->codec->codec_type);
+        choose_decoder(o, ic, ic->streams[i]);
 
     /* Set AVCodecContext options for avformat_find_stream_info */
     opts = setup_find_stream_info_opts(ic, codec_opts);
@@ -3134,10 +3120,27 @@ static int get_preset_file_2(const char *preset_name, const char *codec_name, AV
     return ret;
 }
 
+static void choose_encoder(OptionsContext *o, AVFormatContext *s, OutputStream *ost)
+{
+    char *codec_name = NULL;
+
+    MATCH_PER_STREAM_OPT(codec_names, str, codec_name, s, ost->st);
+    if (!codec_name) {
+        ost->st->codec->codec_id = av_guess_codec(s->oformat, NULL, s->filename,
+                                                  NULL, ost->st->codec->codec_type);
+        ost->enc = avcodec_find_encoder(ost->st->codec->codec_id);
+    } else if (!strcmp(codec_name, "copy"))
+        ost->stream_copy = 1;
+    else {
+        ost->enc = find_codec_or_die(codec_name, ost->st->codec->codec_type, 1);
+        ost->st->codec->codec_id = ost->enc->id;
+    }
+}
+
 static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, enum AVMediaType type)
 {
     OutputStream *ost;
-    AVStream *st = av_new_stream(oc, oc->nb_streams < o->nb_streamid_map ? o->streamid_map[oc->nb_streams] : 0);
+    AVStream *st = avformat_new_stream(oc, NULL);
     int idx      = oc->nb_streams - 1, ret = 0;
     int64_t max_frames = INT64_MAX;
     char *bsf = NULL, *next, *codec_tag = NULL;
@@ -3151,6 +3154,9 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
         exit_program(1);
     }
 
+    if (oc->nb_streams - 1 < o->nb_streamid_map)
+        st->id = o->streamid_map[oc->nb_streams - 1];
+
     output_streams = grow_array(output_streams, sizeof(*output_streams), &nb_output_streams,
                                 nb_output_streams + 1);
     ost = &output_streams[nb_output_streams - 1];
@@ -3158,7 +3164,7 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
     ost->index = idx;
     ost->st    = st;
     st->codec->codec_type = type;
-    ost->enc = choose_codec(o, oc, st, type);
+    choose_encoder(o, oc, ost);
     if (ost->enc) {
         ost->opts  = filter_codec_opts(codec_opts, ost->enc->id, oc, st);
     }
@@ -3259,7 +3265,7 @@ static OutputStream *new_video_stream(OptionsContext *o, AVFormatContext *oc)
     st  = ost->st;
     video_enc = st->codec;
 
-    if (!st->stream_copy) {
+    if (!ost->stream_copy) {
         const char *p = NULL;
         char *forced_key_frames = NULL, *frame_rate = NULL, *frame_size = NULL;
         char *frame_aspect_ratio = NULL, *frame_pix_fmt = NULL;
@@ -3376,7 +3382,7 @@ static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc)
     audio_enc = st->codec;
     audio_enc->codec_type = AVMEDIA_TYPE_AUDIO;
 
-    if (!st->stream_copy) {
+    if (!ost->stream_copy) {
         char *sample_fmt = NULL;
 
         MATCH_PER_STREAM_OPT(audio_channels, i, audio_enc->channels, oc, st);
@@ -3396,12 +3402,10 @@ static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc)
 
 static OutputStream *new_data_stream(OptionsContext *o, AVFormatContext *oc)
 {
-    AVStream *st;
     OutputStream *ost;
 
     ost = new_output_stream(o, oc, AVMEDIA_TYPE_DATA);
-    st  = ost->st;
-    if (!st->stream_copy) {
+    if (!ost->stream_copy) {
         av_log(NULL, AV_LOG_FATAL, "Data stream encoding not supported yet (only streamcopy)\n");
         exit_program(1);
     }
@@ -3412,7 +3416,7 @@ static OutputStream *new_data_stream(OptionsContext *o, AVFormatContext *oc)
 static OutputStream *new_attachment_stream(OptionsContext *o, AVFormatContext *oc)
 {
     OutputStream *ost = new_output_stream(o, oc, AVMEDIA_TYPE_ATTACHMENT);
-    ost->st->stream_copy = 1;
+    ost->stream_copy = 1;
     return ost;
 }
 
@@ -3517,9 +3521,9 @@ static int read_ffserver_streams(OptionsContext *o, AVFormatContext *s, const ch
         memcpy(st->info, ic->streams[i]->info, sizeof(*st->info));
         avcodec_copy_context(st->codec, ic->streams[i]->codec);
 
-        if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO && !st->stream_copy)
+        if (st->codec->codec_type == AVMEDIA_TYPE_AUDIO && !ost->stream_copy)
             choose_sample_fmt(st, codec);
-        else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO && !st->stream_copy)
+        else if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO && !ost->stream_copy)
             choose_pixel_fmt(st, codec);
     }
 
@@ -3675,7 +3679,11 @@ static void opt_output_file(void *optctx, const char *filename)
         }
     }
 
-    oc->preload   = (int)(o->mux_preload   * AV_TIME_BASE);
+    if (o->mux_preload) {
+        uint8_t buf[64];
+        snprintf(buf, sizeof(buf), "%d", (int)(o->mux_preload*AV_TIME_BASE));
+        av_dict_set(&output_files[nb_output_files - 1].opts, "preload", buf, 0);
+    }
     oc->max_delay = (int)(o->mux_max_delay * AV_TIME_BASE);
 
     /* copy chapters */