diff options
Diffstat (limited to 'source')
-rw-r--r-- | source/blender/blenkernel/intern/writeffmpeg.c | 53 |
1 files changed, 37 insertions, 16 deletions
diff --git a/source/blender/blenkernel/intern/writeffmpeg.c b/source/blender/blenkernel/intern/writeffmpeg.c index 079d24451a5..a2fa201e644 100644 --- a/source/blender/blenkernel/intern/writeffmpeg.c +++ b/source/blender/blenkernel/intern/writeffmpeg.c @@ -847,7 +847,10 @@ static int start_ffmpeg_impl(FFMpegContext *context, struct RenderData *rd, int BKE_report(reports, RPT_ERROR, "Error opening output file"); return 0; } - + + + /* Returns after this must 'goto fail;' */ + of->oformat = fmt; of->packet_size = rd->ffcodecdata.mux_packet_size; if (context->ffmpeg_audio_codec != AV_CODEC_ID_NONE) { @@ -900,15 +903,15 @@ static int start_ffmpeg_impl(FFMpegContext *context, struct RenderData *rd, int if (fmt->video_codec == AV_CODEC_ID_DVVIDEO) { if (rectx != 720) { BKE_report(reports, RPT_ERROR, "Render width has to be 720 pixels for DV!"); - return 0; + goto fail; } if (rd->frs_sec != 25 && recty != 480) { BKE_report(reports, RPT_ERROR, "Render height has to be 480 pixels for DV-NTSC!"); - return 0; + goto fail; } if (rd->frs_sec == 25 && recty != 576) { BKE_report(reports, RPT_ERROR, "Render height has to be 576 pixels for DV-PAL!"); - return 0; + goto fail; } } @@ -916,8 +919,7 @@ static int start_ffmpeg_impl(FFMpegContext *context, struct RenderData *rd, int fmt->audio_codec = AV_CODEC_ID_PCM_S16LE; if (context->ffmpeg_audio_codec != AV_CODEC_ID_NONE && rd->ffcodecdata.audio_mixrate != 48000 && rd->ffcodecdata.audio_channels != 2) { BKE_report(reports, RPT_ERROR, "FFMPEG only supports 48khz / stereo audio for DV!"); - av_dict_free(&opts); - return 0; + goto fail; } } @@ -929,9 +931,7 @@ static int start_ffmpeg_impl(FFMpegContext *context, struct RenderData *rd, int BKE_report(reports, RPT_ERROR, error); else BKE_report(reports, RPT_ERROR, "Error initializing video stream"); - - av_dict_free(&opts); - return 0; + goto fail; } } @@ -942,22 +942,18 @@ static int start_ffmpeg_impl(FFMpegContext *context, struct RenderData *rd, int BKE_report(reports, RPT_ERROR, error); else BKE_report(reports, RPT_ERROR, "Error initializing audio stream"); - av_dict_free(&opts); - return 0; + goto fail; } } if (!(fmt->flags & AVFMT_NOFILE)) { if (avio_open(&of->pb, name, AVIO_FLAG_WRITE) < 0) { BKE_report(reports, RPT_ERROR, "Could not open file for writing"); - av_dict_free(&opts); - return 0; + goto fail; } } if (avformat_write_header(of, NULL) < 0) { BKE_report(reports, RPT_ERROR, "Could not initialize streams, probably unsupported codec combination"); - av_dict_free(&opts); - avio_close(of->pb); - return 0; + goto fail; } context->outfile = of; @@ -965,6 +961,26 @@ static int start_ffmpeg_impl(FFMpegContext *context, struct RenderData *rd, int av_dict_free(&opts); return 1; + + +fail: + if (of->pb) { + avio_close(of->pb); + } + + if (context->video_stream && context->video_stream->codec) { + avcodec_close(context->video_stream->codec); + context->video_stream = NULL; + } + + if (context->audio_stream && context->audio_stream->codec) { + avcodec_close(context->audio_stream->codec); + context->audio_stream = NULL; + } + + av_dict_free(&opts); + avformat_free_context(of); + return 0; } /** @@ -1234,6 +1250,11 @@ static void end_ffmpeg_impl(FFMpegContext *context, int is_autosplit) context->video_stream = 0; } + if (context->audio_stream && context->audio_stream->codec) { + avcodec_close(context->audio_stream->codec); + context->audio_stream = 0; + } + /* free the temp buffer */ if (context->current_frame) { delete_picture(context->current_frame); |