Add a 720x576p mode.

[bmusb] / bmusb.cpp

diff --git a/bmusb.cpp b/bmusb.cpp
index d083f25371558bdcad6ec0cdcf742dcd84703a4c..8787f8b51ce4dfa017dd742ef5baa9babb9053b9 100644 (file)
--- a/bmusb.cpp
+++ b/bmusb.cpp
@@ -1165,7 +1165,7 @@ bool decode_video_format(uint16_t video_format, unsigned *width, unsigned *heigh
        }
 
        // PAL (576i50, I suppose). A special case, see below.
-       if (video_format == 0xe909 || video_format == 0xe9c9) {
+       if (video_format == 0xe909 || video_format == 0xe9c9 || video_format == 0xe809 || video_format == 0xebe9) {
                *width = 720;
                *height = 576;
                *extra_lines_top = 22;
@@ -1183,13 +1183,14 @@ bool decode_video_format(uint16_t video_format, unsigned *width, unsigned *heigh
        // usually it doesn't mean anything.
        uint16_t normalized_video_format = video_format & ~0xe808;
        constexpr VideoFormatEntry entries[] = {
+               { 0x0011,  720,  576,   0, 44,  5,    50,    1, false },  // 576p50 (5:4)
                { 0x0143, 1280,  720,   0, 25,  5,    50,    1, false },  // 720p50.
                { 0x0103, 1280,  720,   0, 25,  5,    60,    1, false },  // 720p60.
                { 0x0121, 1280,  720,   0, 25,  5, 60000, 1001, false },  // 720p59.94.
                { 0x01c3, 1920, 1080,   0,  0,  0,    30,    1, false },  // 1080p30.
-               { 0x0003, 1920, 1080, 582, 20, 25,    30,    1,  true },  // 1080i60.
+               { 0x0003, 1920, 1080, 583, 20, 25,    30,    1,  true },  // 1080i60.
                { 0x01e1, 1920, 1080,   0,  0,  0, 30000, 1001, false },  // 1080p29.97.
-               { 0x0021, 1920, 1080, 582, 20, 25, 30000, 1001,  true },  // 1080i59.94.
+               { 0x0021, 1920, 1080, 583, 20, 25, 30000, 1001,  true },  // 1080i59.94.
                { 0x0063, 1920, 1080,   0,  0,  0,    25,    1, false },  // 1080p25.
                { 0x0043, 1920, 1080,   0,  0,  0,    25,    1,  true },  // 1080p50.
                { 0x008e, 1920, 1080,   0,  0,  0,    24,    1, false },  // 1080p24.