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[MOVED FROM BAD 17/57] gst/flv/gstflvparse.c: Fix list of supported and known codecs.
Original commit message from CVS: * gst/flv/gstflvparse.c: (gst_flv_parse_tag_audio), (gst_flv_parse_tag_video): Fix list of supported and known codecs. Emit tag with the codec name so it gets properly reported in totem and other applications.
This commit is contained in:
Edward Hervey
Sebastian Dröge
parent
0ece771e85
commit
98afcdf05d
1 changed files with 55 additions and 8 deletions
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@ -437,6 +437,7 @@ gst_flv_parse_tag_audio (GstFLVDemux * demux, const guint8 * data,
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/* If we don't have our audio pad created, then create it. */
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if (G_UNLIKELY (!demux->audio_pad)) {
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GstCaps *caps = NULL;
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gchar *codec_name = NULL;
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demux->audio_pad = gst_pad_new ("audio", GST_PAD_SRC);
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if (G_UNLIKELY (!demux->audio_pad)) {
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@ -449,9 +450,16 @@ gst_flv_parse_tag_audio (GstFLVDemux * demux, const guint8 * data,
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gst_pad_set_active (demux->audio_pad, TRUE);
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switch (codec_tag) {
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case 1:
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caps =
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gst_caps_new_simple ("audio/x-adpcm", "layout", G_TYPE_STRING,
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"swf", NULL);
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codec_name = "Shockwave ADPCM";
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break;
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case 2:
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caps = gst_caps_new_simple ("audio/mpeg",
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"mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 3, NULL);
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codec_name = "MPEG 1 Audio, Layer 3 (MP3)";
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break;
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case 0:
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case 3:
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@ -459,9 +467,12 @@ gst_flv_parse_tag_audio (GstFLVDemux * demux, const guint8 * data,
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"endianness", G_TYPE_INT, G_BYTE_ORDER,
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"signed", G_TYPE_BOOLEAN, TRUE,
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"width", G_TYPE_INT, width, "depth", G_TYPE_INT, width, NULL);
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codec_name = "Raw Audio";
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break;
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case 5:
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case 6:
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caps = gst_caps_new_simple ("audio/x-nellymoser", NULL);
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codec_name = "Nellymoser ASAO";
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break;
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default:
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GST_WARNING_OBJECT (demux, "unsupported audio codec tag %u", codec_tag);
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@ -479,6 +490,12 @@ gst_flv_parse_tag_audio (GstFLVDemux * demux, const guint8 * data,
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"rate", G_TYPE_INT, rate, "channels", G_TYPE_INT, channels, NULL);
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gst_pad_set_caps (demux->audio_pad, caps);
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if (codec_name) {
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if (demux->taglist == NULL)
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demux->taglist = gst_tag_list_new ();
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gst_tag_list_add (demux->taglist, GST_TAG_MERGE_REPLACE,
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GST_TAG_AUDIO_CODEC, g_strdup (codec_name), NULL);
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}
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GST_DEBUG_OBJECT (demux, "created audio pad with caps %" GST_PTR_FORMAT,
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caps);
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@ -516,20 +533,30 @@ gst_flv_parse_tag_audio (GstFLVDemux * demux, const guint8 * data,
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if (G_UNLIKELY (rate != demux->rate || channels != demux->channels ||
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codec_tag != demux->audio_codec_tag || width != demux->width)) {
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GstCaps *caps = NULL;
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gchar *codec_name = NULL;
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GST_DEBUG_OBJECT (demux, "audio settings have changed, changing caps");
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switch (codec_tag) {
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case 1:
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caps =
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gst_caps_new_simple ("audio/x-adpcm", "layout", G_TYPE_STRING,
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"swf", NULL);
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codec_name = "Shockwave ADPCM";
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break;
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case 2:
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caps = gst_caps_new_simple ("audio/mpeg",
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"mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 3, NULL);
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codec_name = "MPEG 1 Audio, Layer 3 (MP3)";
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break;
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case 0:
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case 3:
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caps = gst_caps_new_simple ("audio/x-raw-int", NULL);
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codec_name = "Raw Audio";
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break;
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case 6:
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caps = gst_caps_new_simple ("audio/x-nellymoser", NULL);
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codec_name = "Nellymoser ASAO";
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break;
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default:
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GST_WARNING_OBJECT (demux, "unsupported audio codec tag %u", codec_tag);
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@ -546,6 +573,12 @@ gst_flv_parse_tag_audio (GstFLVDemux * demux, const guint8 * data,
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"channels", G_TYPE_INT, channels, "width", G_TYPE_INT, width, NULL);
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gst_pad_set_caps (demux->audio_pad, caps);
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if (codec_name) {
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if (demux->taglist == NULL)
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demux->taglist = gst_tag_list_new ();
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gst_tag_list_add (demux->taglist, GST_TAG_MERGE_REPLACE,
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GST_TAG_AUDIO_CODEC, g_strdup (codec_name), NULL);
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}
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gst_caps_unref (caps);
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@ -680,6 +713,7 @@ gst_flv_parse_tag_video (GstFLVDemux * demux, const guint8 * data,
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/* If we don't have our video pad created, then create it. */
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if (G_UNLIKELY (!demux->video_pad)) {
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GstCaps *caps = NULL;
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gchar *codec_name = NULL;
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demux->video_pad = gst_pad_new ("video", GST_PAD_SRC);
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if (G_UNLIKELY (!demux->video_pad)) {
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@ -694,15 +728,15 @@ gst_flv_parse_tag_video (GstFLVDemux * demux, const guint8 * data,
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switch (codec_tag) {
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case 2:
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caps = gst_caps_new_simple ("video/x-flash-video", NULL);
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codec_name = "Sorenson Video";
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break;
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case 3:
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caps = gst_caps_new_simple ("video/x-flash-video", NULL);
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break;
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caps = gst_caps_new_simple ("video/x-flash-screen", NULL);
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codec_name = "Flash Screen Video";
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case 4:
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caps = gst_caps_new_simple ("video/x-vp6-flash", NULL);
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break;
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case 5:
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caps = gst_caps_new_simple ("video/x-vp6-flash", NULL);
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codec_name = "On2 VP6 Video";
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break;
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default:
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GST_WARNING_OBJECT (demux, "unsupported video codec tag %d", codec_tag);
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@ -729,6 +763,12 @@ gst_flv_parse_tag_video (GstFLVDemux * demux, const guint8 * data,
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caps);
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gst_caps_unref (caps);
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if (codec_name) {
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if (demux->taglist == NULL)
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demux->taglist = gst_tag_list_new ();
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gst_tag_list_add (demux->taglist, GST_TAG_MERGE_REPLACE,
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GST_TAG_VIDEO_CODEC, g_strdup (codec_name), NULL);
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}
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/* Store the caps we have set */
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demux->video_codec_tag = codec_tag;
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@ -757,6 +797,7 @@ gst_flv_parse_tag_video (GstFLVDemux * demux, const guint8 * data,
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/* Check if caps have changed */
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if (G_UNLIKELY (codec_tag != demux->video_codec_tag || demux->got_par)) {
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GstCaps *caps = NULL;
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gchar *codec_name = NULL;
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GST_DEBUG_OBJECT (demux, "video settings have changed, changing caps");
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@ -764,15 +805,15 @@ gst_flv_parse_tag_video (GstFLVDemux * demux, const guint8 * data,
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switch (codec_tag) {
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case 2:
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caps = gst_caps_new_simple ("video/x-flash-video", NULL);
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codec_name = "Sorenson Video";
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break;
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case 3:
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caps = gst_caps_new_simple ("video/x-flash-video", NULL);
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break;
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caps = gst_caps_new_simple ("video/x-flash-screen", NULL);
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codec_name = "Flash Screen Video";
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case 4:
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caps = gst_caps_new_simple ("video/x-vp6", NULL);
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break;
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case 5:
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caps = gst_caps_new_simple ("video/x-vp6", NULL);
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codec_name = "On2 VP6 Video";
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break;
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default:
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GST_WARNING_OBJECT (demux, "unsupported video codec tag %d", codec_tag);
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@ -794,6 +835,12 @@ gst_flv_parse_tag_video (GstFLVDemux * demux, const guint8 * data,
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gst_pad_set_caps (demux->video_pad, caps);
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gst_caps_unref (caps);
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if (codec_name) {
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if (demux->taglist == NULL)
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demux->taglist = gst_tag_list_new ();
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gst_tag_list_add (demux->taglist, GST_TAG_MERGE_REPLACE,
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GST_TAG_VIDEO_CODEC, g_strdup (codec_name), NULL);
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}
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/* Store the caps we have set */
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demux->video_codec_tag = codec_tag;
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