minor fixes from Andrew + info on plugins

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / fileffmpeg.C

diff --git a/cinelerra-5.1/cinelerra/fileffmpeg.C b/cinelerra-5.1/cinelerra/fileffmpeg.C
index bcc558170db4817a3976f0a248aaabfe7aaa3b05..a6437242ddd633973252b2fcac7a9f9f4bab9e84 100644 (file)
--- a/cinelerra-5.1/cinelerra/fileffmpeg.C
+++ b/cinelerra-5.1/cinelerra/fileffmpeg.C
@@ -159,7 +159,7 @@ void FFMpegPixelFormat::update_formats()
        pixfmts.remove_all_objects();
        char video_codec[BCSTRLEN]; video_codec[0] = 0;
        const char *vcodec = vid_config->asset->vcodec;
-       AVCodec *av_codec = !FFMPEG::get_codec(video_codec, "video", vcodec) ?
+       const AVCodec *av_codec = !FFMPEG::get_codec(video_codec, "video", vcodec) ?
                avcodec_find_encoder_by_name(video_codec) : 0;
        const AVPixelFormat *pix_fmts = av_codec ? av_codec->pix_fmts : 0;
        if( pix_fmts ) {
@@ -190,7 +190,7 @@ void FFMpegSampleFormat::update_formats()
        samplefmts.remove_all_objects();
        char audio_codec[BCSTRLEN]; audio_codec[0] = 0;
        const char *acodec = aud_config->asset->acodec;
-       AVCodec *av_codec = !FFMPEG::get_codec(audio_codec, "audio", acodec) ?
+       const AVCodec *av_codec = !FFMPEG::get_codec(audio_codec, "audio", acodec) ?
                avcodec_find_encoder_by_name(audio_codec) : 0;
        const AVSampleFormat *sample_fmts = av_codec ? av_codec->sample_fmts : 0;
        if( sample_fmts ) {
@@ -1852,7 +1852,7 @@ int FFOptionsViewAudio::handle_event()
        const char *name = asset->acodec;
        char audio_format[BCSTRLEN];  audio_format[0] = 0;
        char audio_codec[BCSTRLEN];   audio_codec[0] = 0;
-       AVCodec *codec = !ret &&
+       const AVCodec *codec = !ret &&
            !FFMPEG::get_format(audio_format, "audio", name) &&
            !FFMPEG::get_codec(audio_codec, "audio", name) ?
                avcodec_find_encoder_by_name(audio_codec) : 0;
@@ -1890,7 +1890,7 @@ int FFOptionsViewVideo::handle_event()
        const char *name = asset->vcodec;
        char video_format[BCSTRLEN];  video_format[0] = 0;
        char video_codec[BCSTRLEN];   video_codec[0] = 0;
-       AVCodec *codec = !ret &&
+       const AVCodec *codec = !ret &&
            !FFMPEG::get_format(video_format, "video", name) &&
            !FFMPEG::get_codec(video_codec, "video", name) ?
                avcodec_find_encoder_by_name(video_codec) : 0;