Allows aac output, corrects ntsc sample collection, and picks up known info streams

[melted] / src / modules / avformat / producer_avformat.c

diff --git a/src/modules/avformat/producer_avformat.c b/src/modules/avformat/producer_avformat.c
index 8cbdad4..c6c0135 100644 (file)
--- a/src/modules/avformat/producer_avformat.c
+++ b/src/modules/avformat/producer_avformat.c
@@ -287,6 +287,15 @@ static int producer_open( mlt_producer this, char *file )
                        // Store selected audio and video indexes on properties
                        mlt_properties_set_int( properties, "audio_index", audio_index );
                        mlt_properties_set_int( properties, "video_index", video_index );
+
+                       // Fetch the width, height and aspect ratio
+                       if ( video_index != -1 )
+                       {
+                               AVCodecContext *codec_context = context->streams[ video_index ]->codec;
+                               mlt_properties_set_int( properties, "width", codec_context->width );
+                               mlt_properties_set_int( properties, "height", codec_context->height );
+                               mlt_properties_set_double( properties, "aspect_ratio", av_q2d( codec_context->sample_aspect_ratio ) );
+                       }
                        
                        // We're going to cheat here - for a/v files, we will have two contexts (reasoning will be clear later)
                        if ( av == 0 && !av_bypass && audio_index != -1 && video_index != -1 )