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Added the initial API of the FFmpegWriter class, and tweaked the build scripts and reader class.

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This commit is contained in:
Jonathan Thomas
2012-07-12 15:55:41 -05:00
parent 902b2ff8cd
commit 1e5cffd6db
11 changed files with 214 additions and 24 deletions
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13
src/FFmpegReader.cpp
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@@ -5,8 +5,10 @@ using namespace openshot;
FFmpegReader::FFmpegReader(string path) throw(InvalidFile, NoStreamsFound, InvalidCodec)
: last_frame(0), is_seeking(0), seeking_pts(0), seeking_frame(0),
audio_pts_offset(99999), video_pts_offset(99999), working_cache(10), final_cache(10), path(path),
is_video_seek(true), check_interlace(false), check_fps(false), init_settings(false),
enable_seek(true) {
is_video_seek(true), check_interlace(false), check_fps(false), enable_seek(true) {
// Init FileInfo struct (clear all values)
InitFileInfo();
// Initialize FFMpeg, and register all formats and codecs
av_register_all();
@@ -52,13 +54,6 @@ void FFmpegReader::Open()
if (videoStream == -1 && audioStream == -1)
throw NoStreamsFound("No video or audio streams found in this file.", path);
// Init FileInfo struct (clear all values)
if (!init_settings)
{
InitFileInfo();
init_settings = true;
}
// Is there a video stream?
if (videoStream != -1)
{