Merge commit '9200514ad8717c63f82101dc394f4378854325bf'

[ffmpeg] / libavformat / rmenc.c

diff --git a/libavformat/rmenc.c b/libavformat/rmenc.c
index 33eaf6360d1fe290097e616c4633b03bac964c08..a0cda92da13754aa3b6dd54005c878e0977cbe3e 100644 (file)
--- a/libavformat/rmenc.c
+++ b/libavformat/rmenc.c
@@ -33,7 +33,7 @@ typedef struct StreamInfo {
     int nb_frames;    /* current frame number */
     int total_frames; /* total number of frames */
     int num;
-    AVCodecContext *enc;
+    AVCodecParameters *par;
 } StreamInfo;
 
 typedef struct RMMuxContext {
@@ -147,7 +147,7 @@ static int rv10_write_header(AVFormatContext *ctx,
 
         stream = &rm->streams[i];
 
-        if (stream->enc->codec_type == AVMEDIA_TYPE_AUDIO) {
+        if (stream->par->codec_type == AVMEDIA_TYPE_AUDIO) {
             desc = "The Audio Stream";
             mimetype = "audio/x-pn-realaudio";
             codec_data_size = 73;
@@ -183,11 +183,11 @@ static int rv10_write_header(AVFormatContext *ctx,
         put_str8(s, mimetype);
         avio_wb32(s, codec_data_size);
 
-        if (stream->enc->codec_type == AVMEDIA_TYPE_AUDIO) {
+        if (stream->par->codec_type == AVMEDIA_TYPE_AUDIO) {
             int coded_frame_size, fscode, sample_rate;
-            int frame_size = av_get_audio_frame_duration(stream->enc, 0);
-            sample_rate = stream->enc->sample_rate;
-            coded_frame_size = (stream->enc->bit_rate *
+            int frame_size = av_get_audio_frame_duration2(stream->par, 0);
+            sample_rate = stream->par->sample_rate;
+            coded_frame_size = (stream->par->bit_rate *
                                 frame_size) / (8 * sample_rate);
             /* audio codec info */
             avio_write(s, ".ra", 3);
@@ -222,19 +222,19 @@ static int rv10_write_header(AVFormatContext *ctx,
                 coded_frame_size--;
             avio_wb32(s, coded_frame_size); /* frame length */
             avio_wb32(s, 0x51540); /* unknown */
-            avio_wb32(s, stream->enc->bit_rate / 8 * 60); /* bytes per minute */
-            avio_wb32(s, stream->enc->bit_rate / 8 * 60); /* bytes per minute */
+            avio_wb32(s, stream->par->bit_rate / 8 * 60); /* bytes per minute */
+            avio_wb32(s, stream->par->bit_rate / 8 * 60); /* bytes per minute */
             avio_wb16(s, 0x01);
             /* frame length : seems to be very important */
             avio_wb16(s, coded_frame_size);
             avio_wb32(s, 0); /* unknown */
-            avio_wb16(s, stream->enc->sample_rate); /* sample rate */
+            avio_wb16(s, stream->par->sample_rate); /* sample rate */
             avio_wb32(s, 0x10); /* unknown */
-            avio_wb16(s, stream->enc->channels);
+            avio_wb16(s, stream->par->channels);
             put_str8(s, "Int0"); /* codec name */
-            if (stream->enc->codec_tag) {
+            if (stream->par->codec_tag) {
                 avio_w8(s, 4); /* tag length */
-                avio_wl32(s, stream->enc->codec_tag);
+                avio_wl32(s, stream->par->codec_tag);
             } else {
                 av_log(ctx, AV_LOG_ERROR, "Invalid codec tag\n");
                 return -1;
@@ -247,12 +247,12 @@ static int rv10_write_header(AVFormatContext *ctx,
             /* video codec info */
             avio_wb32(s,34); /* size */
             ffio_wfourcc(s, "VIDO");
-            if(stream->enc->codec_id == AV_CODEC_ID_RV10)
+            if(stream->par->codec_id == AV_CODEC_ID_RV10)
                 ffio_wfourcc(s,"RV10");
             else
                 ffio_wfourcc(s,"RV20");
-            avio_wb16(s, stream->enc->width);
-            avio_wb16(s, stream->enc->height);
+            avio_wb16(s, stream->par->width);
+            avio_wb16(s, stream->par->height);
             avio_wb16(s, stream->frame_rate.num / stream->frame_rate.den); /* frames per seconds ? */
             avio_wb32(s,0);     /* unknown meaning */
             avio_wb16(s, stream->frame_rate.num / stream->frame_rate.den);  /* unknown meaning */
@@ -261,7 +261,7 @@ static int rv10_write_header(AVFormatContext *ctx,
             /* Seems to be the codec version: only use basic H263. The next
                versions seems to add a diffential DC coding as in
                MPEG... nothing new under the sun */
-            if(stream->enc->codec_id == AV_CODEC_ID_RV10)
+            if(stream->par->codec_id == AV_CODEC_ID_RV10)
                 avio_wb32(s,0x10000000);
             else
                 avio_wb32(s,0x20103001);
@@ -312,7 +312,7 @@ static int rm_write_header(AVFormatContext *s)
     RMMuxContext *rm = s->priv_data;
     StreamInfo *stream;
     int n;
-    AVCodecContext *codec;
+    AVCodecParameters *par;
 
     if (s->nb_streams > 2) {
         av_log(s, AV_LOG_ERROR, "At most 2 streams are currently supported for muxing in RM\n");
@@ -324,18 +324,18 @@ static int rm_write_header(AVFormatContext *s)
         int frame_size;
 
         s->streams[n]->id = n;
-        codec = s->streams[n]->codec;
+        par = s->streams[n]->codecpar;
         stream = &rm->streams[n];
         memset(stream, 0, sizeof(StreamInfo));
         stream->num = n;
-        stream->bit_rate = codec->bit_rate;
-        stream->enc = codec;
+        stream->bit_rate = par->bit_rate;
+        stream->par = par;
 
-        switch(codec->codec_type) {
+        switch (par->codec_type) {
         case AVMEDIA_TYPE_AUDIO:
             rm->audio_stream = stream;
-            frame_size = av_get_audio_frame_duration(codec, 0);
-            stream->frame_rate = (AVRational){codec->sample_rate, frame_size};
+            frame_size = av_get_audio_frame_duration2(par, 0);
+            stream->frame_rate = (AVRational){par->sample_rate, frame_size};
             /* XXX: dummy values */
             stream->packet_max_size = 1024;
             stream->nb_packets = 0;
@@ -370,7 +370,7 @@ static int rm_write_audio(AVFormatContext *s, const uint8_t *buf, int size, int
 
     write_packet_header(s, stream, size, !!(flags & AV_PKT_FLAG_KEY));
 
-    if (stream->enc->codec_id == AV_CODEC_ID_AC3) {
+    if (stream->par->codec_id == AV_CODEC_ID_AC3) {
         /* for AC-3, the words seem to be reversed */
         for (i = 0; i < size; i += 2) {
             avio_w8(pb, buf[i + 1]);
@@ -433,7 +433,7 @@ static int rm_write_video(AVFormatContext *s, const uint8_t *buf, int size, int
 
 static int rm_write_packet(AVFormatContext *s, AVPacket *pkt)
 {
-    if (s->streams[pkt->stream_index]->codec->codec_type ==
+    if (s->streams[pkt->stream_index]->codecpar->codec_type ==
         AVMEDIA_TYPE_AUDIO)
         return rm_write_audio(s, pkt->data, pkt->size, pkt->flags);
     else